'It is Impossible' in the Bible

For it is impossible to keep on restoring to repentance time and again people who have once been enlightened, who have tasted the heavenly gift, who have become partners with the Holy Spirit,

so that by these two unchangeable things, in which it is impossible for God to prove false, we who have taken refuge in him might be encouraged to seize the hope set before us.

for it is impossible for the blood of bulls and goats to take away sins.

Now without faith it is impossible to please God, for whoever comes to him must believe that he exists and that he rewards those who diligently search for him.