"The phone call to God Billy Graham went to..." joke

The phone call to God
Billy Graham went to see the Pope in Rome. While he was waiting, Billy noticed a red phone. As he was ushered in to talk to the Pope, he asked, "What`s the red phone for?"
"That`s to talk to God," came the reply.
"Really," Billy gasped, "how much does such a call cost - it`s an awful long way?"
"£10,000 a minute, but it`s well worth it." answered the Pope.
Some weeks later, Billy Graham went to see the Chief Rabbi in Jerusalem. He noticed that he, too, had a red phone. "I don`t suppose," asked Billy, "that this phone is to talk to God?"
"Yes it is." came the reply.
"And how much does that cost?" Billy inquired.
"Twenty pence a minute," shrugged the chief rabbi.
"How come it`s so cheap?" Billy asked, "the Pope has a phone like that and it costs £10,000 a minute!"
"Well," grinned the Chief Rabbi, "From here it`s just a local call."