Just remember Christ's Words in
Matthew 24:5 (KJV) ,"For many shall come in my name, saying, I am Christ; and shall deceive many."
Christian Discernment is our weapon against these 'beggars'... they are NOT of The Father and should be avoided at all costs. Unfortunately, some persons are taken in by these con artists because they are weak in The Word and are easilly swayed. Any time you see a TV "preacher" asking repeatedly for your cash, turn off the TV because these "preachers" are trying to empty your pockets, with promises of salvation.
THEIR salvation in collecting your money and placing it in their bank accounts under the guise of "freedom of religion".
Stay in God's Word every day as your protection against the 'false ones'.