13:14To Him belongs the call to truth. Those they call upon besides Him do not respond to them with anything—except as someone who stretches his hands towards water, so that it may reach his mouth, but it does not reach it. The prayers of the unbelievers are only in vain.

13:36Those to whom We gave the Scripture rejoice in what was revealed to you, while some factions reject parts of it. Say, “I am commanded to worship God, and to never associate anything with Him. To Him I invite, and to Him is my return.”