No doubt Paul spoke to the Lord about Hymenaeus and Alexander and their wickedness (1 Timothy 1:20; 2 Timothy 4:14), but he most likely expended his strength thanking God for believers like those in Rome (Romans 1:8). All believers should thank God for those whose reputations have been carefully maintained. Throughout the world, people spoke of the faith of those in Rome. The Bible tells us that news of their obedience spread abroad unto all men (Romans 16:19). Although Paul would commend them for their godly reputations, he knew who ultimately deserved the thanks. In like manner, believers today should put forth more strength thanking God for good reputations.
A godly mother and grandmother helped raise Timothy by teaching him the truths of God’s word (2 Timothy 1:5; 2 Timothy 3:15). Paul wrote to Timothy specifically warning him in 1 Timothy chapter 4 concerning the dangers of the last days (i.e., the doctrines of devils, fables, and unedifying quarrels). In the midst of these warnings, Paul reminded Timothy to take heed unto himself. Timothy needed to guard against troubles from without while diligently taking care of his own walk with Christ. The Old Testament further reinforces these truths. The children of Israel were told to keep their souls diligently (Deuteronomy 4:9) and Solomon instructed his son to keep his heart “with all diligence” (Proverbs 4:23). Every Christian should carefully and zealously guard his walk with the Lord.
