Psalm 17:3 in the World English Bible
You have proved my heart. You have visited me in the night. You have tried me, and found nothing. I have resolved that my mouth shall not disobey.
Context
2 Let my sentence come forth from thy presence; let thine eyes behold the things that are equal.
3 Thou hast proved mine heart; thou hast visited me in the night; thou hast tried me, and shalt find nothing; I am purposed that my mouth shall not transgress.
4 Concerning the works of men, by the word of thy lips I have kept me from the paths of the destroyer.