'Be Merciful' in the Bible

For thy name's sake, O LORD, be merciful unto my sin; for it is great.

But as for me, I will walk innocently: O deliver me, and be merciful unto me.

I said, "LORD be merciful unto me, heal my soul, for I have sinned against thee!"

{To the chanter, upon the domme stock dove, which flyeth far off: Michtam of David, when the Philistines took him in Gath} Be merciful unto me, O God, for men will tread me down: they are daily fighting and troubling me.

{To the Chanter, Destroy Not, Michtam of David, when he fled from Saul into the cave} Be merciful unto me, O God, be merciful unto me, for my soul trusteth in thee: and under the shadow of thy wings shall be my refuge, until this tyranny be overpast.

{To the Chanter, in Neginoth, a Psalm and song} God be merciful unto us, and bless us, and show us the light of his countenance. Selah.

Be merciful unto me, O LORD; for I call daily upon thee.

I make my humble petition in thy presence with my whole heart; O be merciful unto me, according unto thy word.

O look thou upon me, and be merciful, as thou usest to do unto those that love thy name.