Name this scripture reference? ?

Question

This is a scripture that I've been working on memorizing. Best answer for the person that finds and posts the entire scripture reference first! (It might not be 100% verbatim--like I said, I'm working on memorizing it.)

"Oh that cunning plan of the evil one. Oh the vainess and the frailties and the foolishness of men. When they are learned, they think they are wise, and they hearken not to the counsel of God, for they set it aside supposing they know of themselves, wherefore their wisdom is foolishness and they shall perish. But to be learned is good, if they hearken to the counsels of God."

GOOD LUCK!

Answer 1

Romans 1 ?  I would suggest you get a different translation.

Answer 2

The Book of Mormon, II Nephi 9:28-29.