'Contend with Him' in the Bible

Rise ye up, take your journey, and pass over the valley of the Arnon: behold, I have given into thy hand Sihon the Amorite, king of Heshbon, and his land; begin to possess it, and contend with him in battle.

If he be pleased to contend with him, He cannot answer him one of a thousand.

Whatsoever hath been, the name thereof was given long ago; and it is know what man is; neither can he contend with him that is mightier than he.

But thus saith Jehovah, Even the captives of the mighty shall be taken away, and the prey of the terrible shall be delivered; for I will contend with him that contendeth with thee, and I will save thy children.

And at the time of the end shall the king of the south contend with him; and the king of the north shall come against him like a whirlwind, with chariots, and with horsemen, and with many ships; and he shall enter into the countries, and shall overflow and pass through.