Question

I do not believe _ his honesty (on/in/for) Preposition

Answer 1

I do not believe in his honesty

Answer 2

IN

Explanation:

I do not believe in his honesty.

• Here, In is a preposition.
• Preposition - To represent direction, location, or time, or to introduce an entity, a word or phrase is used with a noun, pronoun, or noun phrase.
• Above, across, against, among, around, at, before, behind, below, between, by,beside, down, from, in, into, near, of, off, to,on, toward, upon, under, with, within, and so on are all common prepositions.