New Living Translation
He has given me a new song to sing, a hymn of praise to our God. Many will see what he has done and be amazed. They will put their trust in the LORD.

American Standard Version
And he hath put a new song in my mouth, even praise unto our God: Many shall see it, and fear, And shall trust in Jehovah.

Berean Study Bible
He put a new song in my mouth, a hymn of praise to our God. Many will see and fear and put their trust in the LORD.

Douay-Rheims Bible
And he put a new canticle into my mouth, a song to our God. Many shall see, and shall fear : and they shall hope in the Lord.

English Revised Version
And he hath put a new song in my mouth, even praise unto our God: many shall see it, and fear, and shall trust in the LORD.

King James Bible
And he hath put a new song in my mouth, even praise unto our God: many shall see it, and fear, and shall trust in the LORD.

World English Bible
He has put a new song in my mouth, even praise to our God. Many shall see it, and fear, and shall trust in Yahweh.

Young's Literal Translation
And He putteth in my mouth a new song, 'Praise to our God.' Many do see and fear, and trust in Jehovah.

Psalm 40:3 Additional Translations ...