Hebrews 10:39
But we are not of those who draw back to perdition; but of those who believe to the saving of the soul.
Luke 17:31-32
In that day, let not him that is on the house-top, and whose goods are in the house, come down to take them away. Likewise, he that is in the field, let him not turn back.
Acts 15:38
But Paul did not think it proper to take with them him who had departed from them from Pamphylia, and did not go with them to the work.
2 Timothy 4:10
for Demas has forsaken me, having loved the present age; and he has gone to Thessalonica, Crescens to Galatia, Titus to Dalmatia.