A believer should be controlled only by the Lord. At no point should a man be controlled by the cravings of his body, even that of his appetite. No doubt, Paul’s words above covered a much broader scope than simply a man’s appetite, but he too understood the need to control one’s cravings. The Bible records several instances where Paul was hungry and had nothing to eat (2 Corinthians 11:27). Solomon warned his son about the need for controlling one’s appetite when seated before rulers at a meal. He admonished, “When thou sittest to eat with a ruler, consider diligently what is before thee: And put a knife to thy throat, if thou be a man given to appetite” (Proverbs 23:1-2).
Faith moves a believer to speak on the Lord’s behalf. If an individual believed a building would burn to the ground, he would naturally desire to warn those in danger. Believers in like manner desire to tell the lost of the judgment to come. Those who truly believe God’s impending judgment to be real and the way of salvation to be unquestionably necessary will naturally desire for their loved ones to learn these truths before eternally too late. If a person claims to have trusted the gospel for salvation but lacks a desire to tell others, that person should examine his conversion to confirm its genuineness.
