John Gills Exposition of the Bible Commentary - Exodus 20:7
Thou shall not take the name of the Lord God in vain ,.... Make use of the name Lord or God, or any other name and epithet of the divine Being, in a light and trifling way, without any show of reverence of him, and affection to him; whereas the name of God ought never to be mentioned but in a grave and serious manner, and with an awe of the greatness of his majesty upon the mind. The Targums of Onkelos and Jonathan restrain this to swearing by the name of the Lord; and so the Jewish writers... read more
Matthew Henry's Complete Commentary - Exodus 20:1-11
Here is, I. The preface of the law-writer, Moses: God spoke all these words, Exod. 20:1. The law of the ten commandments is, 1. A law of God's making. They are enjoined by the infinite eternal Majesty of heaven and earth. And where the word of the King of kings is surely there is power. 2. It is a law of his own speaking. God has many ways of speaking to the children of men (Job 33:14); once, yea twice?by his Spirit, by conscience, by providences, by his voice, all which we ought carefully to... read more