'Cannot' in the Bible

When someone is tempted, he should not say, "I am being tempted by God," because God cannot be tempted by evil, nor does he tempt anyone.

What good does it do, my brothers, if someone claims to have faith but does not prove it with actions? This kind of faith cannot save him, can it?

A spring cannot pour both fresh and brackish water from the same opening, can it?

My brothers, a fig tree cannot produce olives, nor a grapevine figs, can it? Neither can a salt spring produce fresh water.

You want something but do not get it, so you commit murder. You covet something but cannot obtain it, so you quarrel and fight. You do not get things because you do not ask for them!