Psalms 18:24-28

Therefore hath the LORD recompensed me according to my righteousness, according to the cleanness of my hands in his eyesight.

With the merciful thou wilt shew thyself merciful; with an upright man thou wilt shew thyself upright;

With the pure thou wilt shew thyself pure; and with the froward thou wilt shew thyself froward.

For thou wilt save the afflicted people; but wilt bring down high looks.

For thou wilt light my candle: the LORD my God will enlighten my darkness.