Matthew 18:18,19,20 KJV ... Jesus said: " Assuredly, I say to you: 'Whatever you bind on Earth will be bound in Heaven, and whatever you loose on Earth will be loosed in Heaven. Again, I say to you, that if two of you agree on Earth concerning anything that they ask, it will be done for them by My Father in Heaven. For where two or three are gathered together in My Name, there am I in the midst of them."
This same passage in the Passion Translation reads ... and I really like this: it's so plain. Jesus says:
"Receive this Truth: Whatever you forbid on Earth will be considered to be forbidden in Heaven, and whatever you release on Earth will be considered to be released in Heaven. Again, I give you an eternal Truth. If two of you agree to ask God for something in a symphony of prayer, My Heavenly Father will do it for you. For wherever two or three come together in honor of My Name, I am right there with them."
Reverend Robert W. & Mary C. Butler