'Trust' in the Bible

Behold, if he slay me, yet would I trust in him; but I will defend mine own ways before him.

Behold, he putteth no trust in his holy ones, and the heavens are not pure in his sight:

Let him not trust in vanity: he is deceived, for vanity shall be his recompense;

Wilt thou trust him to bring home thy seed, and gather it into thy threshing-floor?