Actually?

I like vs.16-20 better :-).

“Whoever listens to you listens to me; 

whoever rejects you rejects me; 

but whoever rejects me rejects him who sent me.”

The seventy-two returned with joy and said, 

“Lord, even the demons submit to us in your name.”

He replied, 

“I saw Satan fall like lightning from heaven. 

I have given you authority to trample on snakes and scorpions 

and to overcome all the power of the enemy; 

nothing will harm you. 

However, do not rejoice that the spirits submit to you, 

but rejoice that your names are written in heaven.”