'Whereby' in the Bible

the great trials which thine eyes saw, and the signs, and the wonders, and the powerful hand, and the stretched-out arm, whereby Jehovah thy God brought thee out: so will Jehovah thy God do unto all the peoples whom thou fearest.

Jehovah will send upon thee cursing, confusion, and rebuke, in all the business of thy hand which thou doest, until thou be destroyed and until thou perish quickly, because of the wickedness of thy doings, whereby thou hast forsaken me.