'Marriage' in the Bible

And as you saw the iron mixed with common clay, so they will combine with one another in the seed of men; but they will not merge [for such diverse things or ideologies cannot unite], even as iron does not mix with clay.

After some years the Syrian king of the North and the Egyptian king of the South will make an alliance; the daughter (Berenice) of the king of the South will come to the king of the North to make an equitable and peaceful agreement (marriage); but she will not retain the power of her position, nor will he retain his power. She will be handed over with her attendants and her father as well as he who supported her in those times.

He will resolve to come with the force of his whole kingdom and will reach an agreement with him. He will give him a daughter in marriage to destroy it, but she will not stand with him or support him.