'Psalms' in the Bible
Sing unto him, sing psalms unto him, speak of all his wondrous works.
Sing unto God, sing psalms unto his name; extol him that rides upon the heavens by his name JAH and rejoice before him.
Sing unto him, sing psalms unto him; speak of all his wondrous works.
Sing psalms unto the LORD; for he has done excellent things; let this be known in all the earth.
From the uttermost part of the earth we have heard psalms, Glory to the righteous one. But I said, My leanness, my leanness, woe unto me! The treacherous dealers have dealt treacherously; yea, the treacherous dealers have dealt very treacherously.
The LORD is ready to save me: therefore we will sing our psalms in the house of the LORD all the days of our life.
And David himself says in the book of Psalms, The LORD said unto my Lord, Sit thou on my right hand
And he said unto them, These are the words which I spoke unto you, while I was yet with you, that all things must be fulfilled which were written in the law of Moses and in the prophets and in the psalms, concerning me.
For it is written in the book of Psalms, Let his habitation be desolate, and let no one dwell therein, and let another take his office.
speaking among yourselves with psalms and hymns and spiritual songs, singing and praising the Lord in your hearts,
Let the word of the Christ dwell in you in abundance in all wisdom, teaching you and exhorting you one to another with psalms and hymns and spiritual songs, with grace singing in your hearts unto the Lord.