'Cannot' in the Bible

This is why the Israelites cannot stand against their enemies. They will turn their backs and run from their enemies, because they have been set apart for destruction. I will no longer be with you unless you remove from you what is set apart.

Rise up! Consecrate the people and say, ‘Consecrate yourselves for tomorrow, for thus the Lord, the God of Israel, has said, “There are things under the ban in your midst, O Israel. You cannot stand before your enemies until you have removed the things under the ban from your midst.”

All the leaders answered them, “We have sworn an oath to them by the Lord, the God of Israel, and now we cannot touch them.

And Joshua said unto the people, Ye cannot serve the LORD: for he is an holy God; he is a jealous God; he will not forgive your transgressions nor your sins.