To communicate is to make something common. Communication can be accomplished in a variety of fashions. Communication can be between (1) an individual and his or her heart, (2) a person and the Lord, or (3) two or more people. According to Psalm 77:6, to commune with someone or something is to make “diligent search.” This thought may seem a bit foreign or odd today, but consider what takes place when people communicate. When someone communicates, words or thoughts are exchanged. Since words or thoughts originate in the heart (Matthew 12:34), communication is the searching and revealing of the heart. Communication discovers and makes known things of the heart to both participants.
When you truly love someone, you find yourself developing a love for the things that he or she loves. It should be no different concerning our relationship with the Lord. The more love we have for the Lord, the more love we display for the things dearest to Him. This means that the closer we draw to Him, the more we will love things that He loves, like judgment (Isaiah 61:8) and righteousness (Psalm 11:7), the lost (John 3:16) and the saved (1 John 4:21), peace and truth (Zechariah 8:19). We will also have a greater love for the Jewish people (Zechariah 2:8). Perhaps a more accurate gauge by which to judge your love for the Lord is to gauge your love for the things which He loves.
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!
