" his mercy endureth for ever "
This phrase is found 41 times in the King James Bible. In Jesus' Name, Amen. And the phrase in found once in each and every one of the 26 verses of Psalm 136.
In your KJV New Testament Pocket Bible with Psalms & Proverbs, the phrase can be found 33 times in the following verses:
Ps. 106:1, 107:1, 118:1, 2, 3, 4, 29, 136:1-26
This phrase is short and simple, but deeply profound. These words radiate with the Father's loving compassion which He limitlessly pours out upon His people. For our God is Holy and the epitome of pureness and truth; but we in our own flesh are completely void, corruptible, vile, and evil. This is why this phrase is so prolific, because there is an infinite discrepancy between the Lord's righteousness and our utter baseness and complete unrighteousness. Yet the Father's mercy, compassion, and love pass all these failures on our part and meet us with His beautiful and wondrous, forgiveness and joy. CHRIST JESUS is the complete embodiment of the LORD's favour and grace; as if the Father captured all His boundless glorious light and then pinpointed it into one concentrated laser beam: this is the light we've received in Christ!
cf. John 1:4-9, 3:19-21, 8:12, 9:5; I Tim. 6:16
cf. John 1:14, 16-17; Col. 1:19, 2:9; Heb. 1:3
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"O give thanks unto the LORD; for he is good; for his mercy endureth for ever."
(I Chronicles 16:34)
"And when he had consulted with the people, he appointed singers unto the LORD, and that should praise the beauty of holiness, as they went out before the army, and to say, Praise the LORD; for his mercy endureth for ever."
(II Chronicles 20:21)
"The voice of joy, and the voice of gladness, the voice of the bridegroom, and the voice of the bride, the voice of them that shall say, Praise the LORD of hosts: for the LORD is good; for his mercy endureth for ever: and of them that shall bring the sacrifice of praise into the house of the LORD. For I will cause to return the captivity of the land, as at the first, saith the LORD."
(Jeremiah 33:11)
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"And the LORD spake unto Moses, saying, Speak unto Aaron and unto his sons, saying, On this wise ye shall bless the children of Israel, saying unto them, The LORD bless thee, and keep thee: The LORD make his face shine upon thee, and be gracious unto thee: The LORD lift up his countenance upon thee, and give thee peace. And they shall put my name upon the children of Israel; and I will bless them."
(Numbers 6:22-27)