Ps. 19:7-14
7 The law of the Lord is perfect, converting the soul: the testimony of the Lord is sure, making wise the simple.
8 The statutes of the Lord are right, rejoicing the heart: the commandment of the Lord is pure, enlightening the eyes.
9 The fear of the Lord is clean, enduring for ever: the judgments of the Lord are true and righteous altogether.
10 More to be desired are they than gold, yea, than much fine gold: sweeter also than honey and the honeycomb.
11 Moreover by them is thy servant warned: and in keeping of them there is great reward.
12 Who can understand his errors? cleanse thou me from secret faults.
13 Keep back thy servant also from presumptuous sins; let them not have dominion over me: then shall I be upright, and I shall be innocent from the great transgression.
14 Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O Lord, my strength, and my redeemer.