Commentaries:
Jamieson, Fausset, and Brown
thou shalt make, etc.—may be taken to express God's gracious purpose in view of His strict requisition; a purpose of which David might have availed himself as a check to his native love for sin, and, in not doing so, aggravated his guilt.
truth . . . and . . .wisdom—are terms often used for piety (compare Job 28:28; Psalms 119:30).
His guilt was aggravated by his essential, native sinfulness, which is as contrary to God's requisitions of inward purity as are outward sins to those for right conduct.
Other Jamieson, Fausset, and Brown entries containing Psalms 51:6:
Genesis 17:1
DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.