Imam Sadiq (as):
Kabhi aisa hota hai ke ek shakhs paani nahi peene paata ke Allah Ta'ala usko paani hi se Behishti (Jannati) kar deta hai aur soorat iski ye hoti hai ke wo shakhs paani peene mein thhaher jaaye aur Khuda ki taarif (Hamd) kare, phir piye aur abhi pyaas baaqi ho phir thhehre aur Khuda ki taarif kare phir piye. Khuda Wande Ta'ala is taarif ke sabab se Behisht uspar waajib kar deta hai.
(Tehzeeb ul Islam, p97)
