Deuteronomy 9:3-6

3Know then this day, that Jehovah thy 1God is he that goeth over before thee, a consuming fire; he will destroy them, and he will cast them down before thee, and thou shalt dispossess them and cause them to perish quickly, as Jehovah hath said unto thee.

4Thou shalt not say in thy heart, when Jehovah thy 2God thrusteth them out from before thee, saying, For my righteousness Jehovah hath brought me in to possess this land; but for the wickedness of these nations doth Jehovah dispossess them from before thee.

5Not for thy righteousness, or for the uprightness of thy heart, dost thou enter in to possess their land, but for the wickedness of these nations doth Jehovah thy 3God dispossess them from before thee, and that he may perform the word which Jehovah swore unto thy fathers, to Abraham, to Isaac, and to Jacob.

6Know therefore that Jehovah thy 4God doth not give thee this good land to possess it for thy righteousness; for thou art a stiff-necked people.