King James Bible
A Psalm of David. I will sing of mercy and judgment: unto thee, O LORD, will I sing.

New King James Version
A Psalm of David. I will sing of mercy and justice; To You, O LORD, I will sing praises.

American Standard Version
I will sing of lovingkindness and justice: Unto thee, O Jehovah, will I sing praises.

Berean Study Bible
A Psalm of David. I will sing of Your loving devotion and justice; to You, O LORD, I will sing praises.

Douay-Rheims Bible
A psalm for David himself. Mercy and judgment I will sing to thee, O Lord: I will sing,

English Revised Version
A Psalm of David. I will sing of mercy and judgment: unto thee, O LORD, will I sing praises.

World English Bible
I will sing of loving kindness and justice. To you, Yahweh, I will sing praises.

Young's Literal Translation
A Psalm of David. Kindness and judgment I sing, To Thee, O Jehovah, I sing praise.

Psalm 101:1 Additional Translations ...