Matthew 18:18-20 - Prohibiting And Permitting
18 Truly I say to you, Whatever things are fixed by you on earth will be fixed in heaven: and whatever you make free on earth will be made free in heaven. 19 Again, I say to you, that if two of you are in agreement on earth about anything for which they will make a request, it will be done for them by my Father in heaven. 20 For where two or three are come together in my name, there am I among them.