President Mahmoud Ahmadinejad said here Tuesday that rule of Islam on mankind is the only way for salvation of human beings.

"There is no truth on earth but monotheism and following tenets of Islam and there is no way for salvation of mankind but rule of Islam over mankind,"

"Nations today have no haven but religion," the Iranian president announced, cautioning Muslim nations against enemies' divisive plots.

The president said Islam belongs to all generations and Muslims should get ready for global mission of Islam.