Here are examples of the word/phrase "trust" used in a sentence and paraphrased in a sentence...
Are you sure you can trust him?
Are you sure you can confide in him?
It is important that you have some people you can trust.
It is important that you have some people you can confide in.
Based on the research I have done, it is okay to trust that person.
Based on the research I have done, it is okay to confide in that person.
Other Examples...