The LORD hath sworn by the excellency of Jacob, Surely I will never forget any of their works.
The Lord has sworn by [Himself Who is] the Glory and Pride of Jacob, Surely I will never forget any of their [rebellious] deeds.
Jehovah hath sworn by the excellency of Jacob, Surely I will never forget any of their works.
The LORD has sworn by the pride of Jacob: Surely I will never forget what they have done.
The Lord has sworn by the arrogance of Jacob: I will not forget, even to the end, all their works.