Psalms 18:24-27

²⁴Therefore Yahweh has rewarded me according to my righteousness, according to the cleanness of my hands in his eyesight.

²⁵With the merciful you will show yourself merciful. With the perfect man, you will show yourself perfect.

²⁶With the pure, you will show yourself pure. With the crooked you will show yourself shrewd.

²⁷For you will save the afflicted people, but the arrogant eyes you will bring down.