5 Then, having shaken off the creature into the fire, he suffered nothing harmful.
Acts 28:5 Cross References - CAB
Numbers 21:6-9
6 And the Lord sent among the people deadly serpents, and they bit the people, and many people of the children of Israel died.
7 And the people came to Moses and said, We have sinned, for we have spoken against the Lord, and against you: pray therefore to the Lord, and let Him take away the serpent from us.
8 And Moses prayed to the Lord for the people; and the Lord said to Moses, Make for yourself a serpent, and put it on a staff; and it shall come to pass that whenever a serpent shall bite a man, everyone so bitten that looks upon it shall live.
9 And Moses made a serpent of brass, and put it upon a staff. And it came to pass that whenever a serpent bit a man, and he looked on the bronze serpent, he lived.
Psalms 91:13
13 You shall tread on the asp and basilisk; and you shall trample on the lion and dragon.
Mark 16:18
18 they shall pick up serpents; and if they drink anything deadly, it shall by no means hurt them; they shall lay hands on the sick, and they shall be well."
Luke 10:19
19 Behold, I give you the authority to trample on serpents and scorpions, and over all the power of the enemy, and nothing shall by any means hurt you.
John 3:14-15
Romans 16:20
20 And the God of peace will crush Satan under your feet shortly. The grace of our Lord Jesus Christ be with you.