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.
Our verbal communications involve the words that spring forth from our mouths. No doubt, the Lord considers these communications important and we should too. In today’s passage, the Lord gave some specific insights concerning His expectations of our communication. First, He wants our communication to be short and to the point – “let your communication be, Yea, yea; Nay, nay” (Matthew 5:37; see also Proverbs 10:19; Ecclesiastes 5:3, 7). Second, our word should be validated without the necessity of certifying it with vows, oaths, and swearing. In the context of the passage, the Lord Jesus forbade swearing “by heaven” (Matthew 5:34), “by the earth” (Matthew 5:35), or “by thy head” (Matthew 5:36). When we swear by these things, we put ourselves in danger of condemnation (James 5:12). Let your nay be nay and your yea be yea!