'Rely' in the Bible

And Asa cried unto Jehovah his God, and said, Jehovah, there is none besides thee to help, between the mighty and him that hath no strength: help us, O Jehovah our God; for we rely on thee, and in thy name are we come against this multitude. O Jehovah, thou art our God; let not man prevail against thee.

Were not the Ethiopians and the Lubim a huge host, with chariots and horsemen exceeding many? yet, because thou didst rely on Jehovah, he delivered them into thy hand.