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).
According to 2 Timothy 3:16, “All scripture . . . is profitable.” No portion of scripture is irrelevant or unnecessary. This is not to say that some passages are not difficult or even labourious to read. The Bible contains a variety of different subjects and historical events. Some passages read very easily and offer great encouragement while others serve other purposes. Nevertheless, it is expedient that God’s people read “all the words” of the Bible. When Joshua stood before the people and read the scriptures, the Bible states, “There was not a word of all that Moses commanded, which Joshua read not before all the congregation of Israel” (Joshua 8:35). He read “the blessings and cursings” (Joshua 8:34). In like manner, it is important for New Testament believers to read all the words of God.
