قول دادن

I promise that I will finish the job on time.

I promise you that that’s the truth.

I swear I will never leave you.

I swear I won’t let you down.

I assure you that I will return the book tomorrow morning.

I assure you that I will be there on time.

Believe me, I won’t make you disappointed.

Trust me, I can do it.

Thank you.

I believe you.

All right. Keep your promise.

I hope you will keep your words.

Just let the time answer it.