The Bible says that “out of the abundance of the heart the mouth speaketh” (Matthew 12:34). This means that the words proceeding out of our mouths originate in our hearts. When we speak bitter words, it is because there is bitterness within our hearts. David likened bitter words to arrows that pierce the flesh (Psalm 64:3). Our words ought to be “seasoned with salt” (Colossians 4:6); instead, we often allow our words to pierce through others. We tear people down rather than building them up. Why is this? Because we have a root of bitterness growing inside that finds its way from our hearts into and out of our mouths. Those who demean others generally do so because they are bitter. Attempts to justify this behaviour are fruitless because the Lord knows the root of the problem stems from our heart.
The believer is to allow no place for bitterness within his life. The book of Ephesians directly associates bitterness with the sins of wrath, anger, clamour, evil speaking, and malice. Each of these sins grieves the Spirit of God and ought to grieve the believer. As such, Christians are admonished to put away all bitterness. As bitterness shows itself in the depths of our hearts, we ought to immediately seek the Lord and plead for His help in removing it by its root. In a similar passage (Colossians 3:8), we are admonished to “put off” many of these other sins mentioned. Always keep in mind that bitterness does not edify the believer or those around him, nor does it glorify the Lord. Simply choose to obey God by putting away and putting off bitterness.
The Bible repeatedly mentions the bitterness of soul (1 Samuel 1:10; Job 3:20; Job 7:11; Job 10:1; Job 21:25; Isaiah 38:15). Job testified to speaking in the bitterness of his soul—weary of his life (Job 10:1). Hannah “was in bitterness of soul” (1 Samuel 1:10) when she spoke to the Lord concerning her desire to birth a son. Interestingly, the Book of Job contains the majority of references to bitterness of soul. It is hard to imagine any mortal man enduring more afflictions of the soul than Job. He was afflicted so deeply, he cursed the day that he was born (Job 3:1). Eventually, his bitterness of soul won out and caused him to sin against the Lord. Hannah, however, spoke to the Lord in bitterness of soul and God rewarded her for her faithfulness.
Bitterness grows from within man much like the root of a plant. If left alone to fester, bitterness will eventually spring up; and when it does, it will “trouble you.” Unfortunately, bitterness is not frequently identified during its infancy. It hides inside the individual with little evidence of its existence. As time passes, our enemies (the world, the flesh, and the devil) feed that bitterness and it begins to spring forth. As it does, it may begin to alarm or even shock us. For instance, we may yell at someone for no apparent reason. Something insignificant can even ruin our entire day. If we are not careful, we can grow increasingly comfortable with our newfound trouble and attitude. As alluded to in the scripture, the solution for bitterness can be likened to the removal of a plant by its roots. Bitterness continues to grow unless removed at its source – from the roots.
A good Bible student often incorporates many of the same tactics as a good detective. Defining Bible words involves such a task. No single verse specifically defines the word bitterness. Yet, a careful study of a few verses will help to bring the pieces together and to provide understanding. According to Isaiah, bitterness and peace are at opposite ends of the emotional spectrum (Isaiah 38:17). Proverbs associates the word bitter directly to the word sharp (Proverbs 5:4). And, lastly, the word bitter is connected to the word affliction (2 Kings 14:26, Lamentations 1:4). Using these scriptural clues, a good student will understand bitterness to be a sharp affliction. Additionally, consider the connection between the words bitter and bite, making bitterness a sharp affliction with bite. Bitterness always begins on the inside of an individual and, as we will learn, eventually works its way to the outside for others to see.
The world’s perfect example of dependability is the Lord Jesus Christ. The New Testament records many instances of His faithfulness, but none more expressive than the faithful manner in which He performs His duties as the believer’s high priest. According to today’s passage, Christ faithfully sanctifies believers. Through His death, He destroys the Devil and the power he exerts over death. The Christian’s high priest also remains faithful to deliver and reconcile all who come to Him in faith. Most importantly, Christ is a “merciful and faithful high priest” making reconciliation for sin. A high priest goes to God on behalf of the people. As the believer’s high priest, the Lord Jesus faithfully hears the believer’s prayers and presents them to the Father in His own Name. Never has there been someone so faithful as our high priest!
Paul and Barnabas functioned similar to pioneer church planters who travel into unreached areas with the gospel. As they traveled, they faithfully preached the gospel and started churches with the goal of returning later to strengthen the believers. As Paul and Barnabas were planning their return to these areas, a conflict arose between them concerning who would accompany them on their journey. Barnabas desired to take a young man named John Mark, but Paul adamantly refused. Mark had accompanied them on the first trip, but departed from them and “went not with them to the work.” Paul felt as though he could no longer depend upon John Mark because of his earlier failure. The contention was so strong that Paul and Barnabas parted company and went their own separate ways. This is a sad narrative should it end here; however, there is much more to the story. Praise God that Paul later remarked of John Mark that “he is profitable to me for the ministry” (2 Timothy 4:11).
This Pauline epistle is addressed to believers in Thessalonica. It opens with an expression of joy and thanksgiving for their work and labour. Paul then reminded them how they came to be followers of him and of the Lord after they received the word through much affliction. Paul praised them for their faithful example to those in Macedonia and Achaia. In fact, they were so faithful that Paul said when He arrived in Macedonia and Achaia, he did not need to speak a word because of the example of the Thessalonian believers. Their testimony spread to these locations, as well as in “every place.” Paul knew he could trust these saints to be dependable witnesses of the gospel. What an incredible relief and wonderful blessing this must have been for the apostle Paul.
As the Lord’s crucifixion drew nigh, He took His disciples to Gethsemane to pray. He asked them to tarry and watch with Him as He separated from them to pray to the Father. Upon returning, He found the disciples asleep so He said to them, “Could ye not watch with me one hour?” The Lord went away two more times only to find His disciples asleep both times He returned. He had given His disciples a simple task to tarry, watch, and pray. He quickly saw that He could not depend upon them for support. It comes as no surprise that they would be scattered from Him shortly at His betrayal (Matthew 26:31, 56). These men were not strangers; they were the ones who sat at Christ’s feet for three years. Now, they could not be trusted for one hour to watch and pray.
Scripturally speaking, a vow involves a solemn promise made to another individual or to God Himself. In our passage, vow is used both as a verb and a noun. Vowing a vow is analogous to someone promising a promise. Men are to keep their word by keeping their promises; or, in other words, men are to be faithfully dependable. When a man makes a promise to God or to another person, he should do everything within his power to keep that promise. The Bible warns against a man allowing his mouth to cause his flesh to sin by making promises with no intention of keeping them. Those who vow a vow to the Lord and fail to perform it are called “fools” and the Lord “hath no pleasure in fools.” Before making any promise, one should first count the cost to determine whether or not making the vow will simply cause him to sin.
