Unfortunately, some Christians have become convinced that old age serves as a sufficient excuse for a lack of service to the Lord’s work. Granted, the field of one’s service may change, but there should always remain a willingness to serve. For instance, Moses received his initial call to deliver Israel at forty years old (Acts 7:23) but did not lead God’s people out of Egypt until he was eighty (Exodus 7:7). When he died at 120 years of age, he remarked that “his eye was not dim, nor his natural force abated” (Deuteronomy 34:7). At forty years of age, Caleb received a promise from Moses concerning the possession of land in Canaan (Joshua 14:7-9). Forty-five years later, Caleb took possession by driving out the mighty Anakims (Joshua 14:10-12). Caleb did something in his old age that many of the young men could not or would not attempt (Joshua 17:13).
The prevailing philosophy today seems to be that each person should be allowed to do what is right in his own eyes. With this philosophy, anything goes! Unfortunately, even Christians have bought into this wicked mindset as they raise their children and allow them to decide what to believe to be true. This contradicts the very foundation of biblical faith that teaches believers to pass on the truths that they have received. The Lord called Moses to the mount to receive commandments with the end purpose that he would teach the people what he had received. This theme was quite common in the history of the nation of Israel (Deuteronomy 4:9-10). God gave His truth to His people with instructions to give those truths to others. The New Testament follows this same pattern. “And the things that thou hast heard of me among many witnesses, the same commit thou to faithful men, who shall be able to teach others also” (2 Timothy 2:2).
