He will resolve to come with the strength of his whole kingdom, and will reach an agreement with the king of the South. He will give him a daughter in marriage in order to overthrow the kingdom, but his plan will not succeed or help him.
KJV
He shall also set his face to enter with the strength of his whole kingdom, and upright ones with him; thus shall he do: and he shall give him the daughter of women, corrupting her: but she shall not stand [on his side], neither be for him.
ASV
And he shall set his face to come with the strength of his whole kingdom, and with him equitable conditions; and he shall perform them: and he shall give him the daughter of women, to corrupt her; but she shall not stand, neither be for him.