Isaiah 26:4

New International Version

⁴Trust^(A) in the Lord forever,^(B)
for the Lord, the Lord himself, is the Rock^(C) eternal.

Isaiah 26:4

King James Version

⁴Trust ye in the Lord for ever: for in the Lord Jehovah is everlasting strength:

²¹being fully persuaded that God had power to do what he had promised.^(A)

²¹And being fully persuaded that, what he had promised, he was able also to perform.

New International Version (NIV)