HERE IS THE TRUTH (not opinion):

We trample on the enemy by loving them through Jesus Christ.

(Vengeance is mine saith the Lord -- and this is the ONLY scripture anyone needs to quote.)

Through Jesus Christ, by using Jesus Christ, that is pure love, and by targeting your enemy with your own personal love for them (hard as that is to do), you can then ask God, that is pure justice (i.e. a hundred thousand billion hurricanes of pure justice), to help them. If they need "trampling" or some kind of help, they will get it!

So... "authority" means ability, but not necessarily a knowledge of who the enemy is. Only God knows who needs fixing and how. Our job is simple: Love them, ask God to help them, and then watch (and see what happens)! If you are correct and they need fixing: God will bring the truth to light (which in most cases looks like a lot like trampling!)

This can be proven: Love Jesus, Repent (purge your contaminated body), Love Your Enemy (it's hard, but you CAN do it), Ask God to "help them".

RESULTS WITHIN 24 HOURS! Guaranteed. (the more evil they are, the sooner and more evident will be your result!)