2 Samuel 22:26

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

To the faithful You show Yourself faithful, to the blameless You show Yourself blameless;

With the merciful thou wilt shew thyself merciful, and with the upright man thou wilt shew thyself upright.

With the merciful thou wilt show thyself merciful; With the perfect man thou wilt show thyself perfect;

On him who has mercy you will have mercy; to the upright you will be upright;