Believers should seek to be pure in every facet of life. One might consider limiting this to the places he goes or the things he hears and sees, but purity demands a much greater focus. Believers ought to think on pure things (Philippians 4:8) with pure minds (2 Peter 3:1) and pure consciences (1 Timothy 3:9; 2 Timothy 1:3). In particular, believers should have pure hearts before the Lord (1 Timothy 1:5; 2 Timothy 2:22). A pure heart will lead to a pure conscience and a pure mind. A pure heart changes where a man goes, what he looks upon, and the things he allows to enter into his ears. Every Christian should strive to make sure that all things are pure.
Paul served the Lord in a capacity similar to what missionaries and evangelists do today. He traveled extensively to tell everyone and anyone about Christ’s saving grace. Holding a regular job to earn money would have been impossible due to Paul’s manner of life and recurring travels. However, the Bible tells us that he worked as a tent- maker when the need presented itself (Acts 18:1-3). Most of the time, however, he did not have personal income to provide for himself and the ministry. How would he live during those times? The Bible says that faithful churches provided for his necessities. For example, the church at Philippi served as one such group of believers. Paul refers to a time when he departed from Macedonia. At that time, no church helped him; yet, the believers at Philippi sacrificially provided for his needs. These same believers faithfully helped Paul again in Thessalonica. Paul knew he could depend upon them because they understood the importance of distributing to those who had surrendered to the ministry.
