Answer:
The words of a wise man brings him honor, but a fool is destroyed by his own words.
Step-by-step explanation:
We know that the third choice is already used in the previous question on about how God Himself will give the words during testimony. And while the second choice seems convincing, this verse also implies some aspects of a fool's words, which are only included in the first answer. So this leaves only one choice, The words of a wise man bring him honor, and a fool is destroyed by his own words.
p.s.
I already took the assignment and got a perfect score, so this answer should be correct. Hope this helped and wish you a good score :)