John Gills Exposition of the Bible Commentary - Psalms 139:4
For there is not a word in my tongue ,.... Expressed by it or upon it, just ready to be spoken; or, as the Targum, "when there is no word in my tongue:' so Aben Ezra, "before it was perfect in my tongue:' before it is formed there; while it is in the mind, and not expressed, and even before that; but , lo, O Lord, thou knowest it altogether ; the whole of it, from whence it springs; the reason of it, what is designed, or the ends to be answered by it. The Lord knows the good... read more
Matthew Henry's Complete Commentary - Psalms 139:1-6
David here lays down this great doctrine, That the God with whom we have to do has a perfect knowledge of us, and that all the motions and actions both of our inward and of our outward man are naked and open before him. I. He lays down this doctrine in the way of an address to God; he says it to him, acknowledging it to him, and giving him the glory of it. Divine truths look fully as well when they are prayed over as when they are preached over, and much better than when they are disputed... read more