17 Lest thou shouldst say in thy heart: My own might, and the strength of my own hand have achieved all these things for me.
18 But remember the Lord thy God, that he hath given thee strength, that he might fulfil his covenant, concerning which he swore to thy fathers, as this present day sheweth.
19 But if thou forget the Lord thy God, and follow strange gods, and serve and adore them: behold now I foretell thee that thou shalt utterly perish.
20 As the nations, which the Lord destroyed at thy entrance, so shall you also perish, if you be disobedient to the voice of the Lord your God.