Genesis 29:21

And Jacob said unto Laban, give [me] my wife
Meaning Rachel, who was his wife by contract; the conditions of her being his wife were now fulfilled by him, and therefore he might challenge her as his wife:

for my days are now fulfilled;
the seven years were up he agreed to serve him for his daughter; and therefore it was but just and right she should be given him:

that I may go in unto her;
as his lawful wife, and it was high time Jacob had her; for he was now, as the Jewish writers generally say ^F14, and that very rightly, eighty four years of age; and from him were to spring twelve princes, the heads of twelve tribes, which should inhabit the land of Canaan.