American Standard Version
Answer me when I call, O God of my righteousness; Thou hast set me at large when I was in distress: Have mercy upon me, and hear my prayer.

Berean Study Bible
For the choirmaster. With stringed instruments. A Psalm of David. Answer me when I call, O God of my righteousness! You have relieved my distress; show me grace and hear my prayer.

Douay-Rheims Bible
Unto the end, in verses. A psalm of David. When I called upon him, the God of my justice heard me: when I was in distress, thou hast enlarged me. Have mercy on me: and hear my prayer.

English Revised Version
For the Chief Musician; on stringed instruments. A Psalm of David. Answer me when I call, O God of my righteousness; thou hast set me at large when I was in distress: have mercy upon me, and hear my prayer.

King James Bible
To the chief Musician on Neginoth, A Psalm of David. Hear me when I call, O God of my righteousness: thou hast enlarged me when I was in distress; have mercy upon me, and hear my prayer.

World English Bible
Answer me when I call, God of my righteousness. Give me relief from my distress. Have mercy on me, and hear my prayer.

Young's Literal Translation
To the Overseer with Stringed Instruments. -- A Psalm of David. In my calling answer Thou me, O God of my righteousness. In adversity Thou gavest enlargement to me; Favour me, and hear my prayer.

Psalm 4:1 Additional Translations ...