24:39
But those who disbelieve, their deeds (are) like a mirage in a lowland, thinks it the thirsty one (to be) water, until when he comes to it, not he finds it (to be) anything, but he finds Allah before him, He will pay him in full his due. And Allah (is) swift (in) the account.

20:119
And that you not will suffer from thirst therein and not exposed to the sun's heat."

9:120
Not it was (for) the people of the Madinah and who were around them of the bedouins, that they remain behind after the Messenger of Allah, and not they prefer their lives to his life. That is because [they] (does) not afflict them thirst and not fatigue and not hunger in (the) way (of) Allah, and not they step any step that angers the disbelievers and not they inflict on an enemy an infliction except is recorded for them in it (as) a deed righteous. Indeed, Allah (does) not allow to be lost the reward (of) the good-doers.