'Possible' in the Bible

Jesus looked at them and replied, "This is impossible for mere humans, but for God all things are possible."

For false messiahs and false prophets will appear and perform great signs and wonders to deceive, if possible, even the elect.

Going a little farther, he threw himself down with his face to the ground and prayed, "My Father, if possible, let this cup pass from me! Yet not what I will, but what you will."