'Drive Them Out' in the Bible

Now therefore give me this hill country, of which the LORD spoke in that day; for you heard in that day how the Anakim were there, and great and fortified cities. It may be that the LORD will be with me, and I shall drive them out, as the LORD spoke."

As for the Jebusites, the inhabitants of Jerusalem, the children of Judah couldn't drive them out; but the Jebusites live with the children of Judah at Jerusalem to this day.

It happened, when the children of Israel had grown strong, that they put the Canaanites to forced labor, and did not utterly drive them out.