The LORD knows the thoughts of man, that they are vanity.
All Commentaries on Psalms 94:11 Go To Psalms 94
Augustine of Hippo
10. "The Lord knoweth the thoughts of man, that they are but vain" (ver. 11). For although thou knowest not the thoughts of God, that they are righteous; "He knoweth the thoughts of man, that they are but vain." Even men have known the thoughts of God: but those to whom He hath become a friend, it is to them He showeth His counsel. Do not, brethren, despise yourselves: if ye approach the Lord with faith, ye hear the thoughts of God; these ye are now learning, this is told you, and for this reason ye are taught, why God spareth the wicked in this life, that ye may not murmur against God, who teacheth man knowledge. "The Lord knoweth the thoughts of man, that they are but vain." Abandon therefore the thoughts of man, which are vain: that ye may take hold on the thoughts of God, which are wise. But who is he who taketh hold on the thoughts of God? He who is placed in the firmament of heaven. We have already chanted that Psalm, and have expounded this expression therein.