Edited sentence: Christians together with the whole world need to come back to "Allah" their One and Only Creator and the creator of Jesus Christ.In Islam the muslims say YaaAllahhu, just say it in repetitions.... YAA-ALLAH-HUU-YAA-ALLAH-HUU-YAA-ALLAH-HUU-YAA-(ALLAH-HUU-YAA)... Actually this is The Almighty "Allah" that the christians are originally supplicating.May Peace and Blessings of Allah (SWT) be on the whole world