2 verses have
trust
in Edition Clear Qur'an by Talal Itani / Al-Baqara (The Cow)

2:256There shall be no compulsion in religion; the right way has become distinct from the wrong way. Whoever renounces evil and believes in God has grasped the most trustworthy handle; which does not break. God is Hearing and Knowing.

2:283If you are on a journey, and cannot find a scribe, then a security deposit should be handed over. But if you trust one another, let the trustee fulfill his trust, and let him fear God, his Lord. And do not conceal testimony. Whoever conceals it is sinner at heart. God is aware of what you do.