One might think that people who spend a great deal of time studying would not be as weary as one who spends the majority of his time performing physical labour. Perhaps this is true at times, but the Bible indicates that “much study is a weariness of the flesh” (Ecclesiastes 12:12). This is specifically true when it comes to Bible study. Interestingly, man’s flesh can sit for hours reading a novel or watching television, but studying the scripture manifests a weariness of the flesh rather quickly. The eyes begin to feel the burden of remaining open and the mouth begins to yawn. Why? Because the flesh is wearied by study and the Devil uses our natural tendencies against us.
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!
