O Prophet, struggle with the unbelievers and hypocrites, and be thou harsh with them; their refuge is Gehenna -- an evil homecoming! 73 They swear by God: "We never said this." But they surely said words disbelieving the truth, and they turned unbelievers after having come to faith, and designed what they could not accomplish. They did it only out of vengeance for God and His Apostle had enriched them by their grace. So, if they repent it is better for them. If they turn away then God would afflict them with painful punishment in this world and the next; and none will they have on the face of the earth to protect or help them. 74 ۞ And among them are those who made a covenant with Allah, [saying], "If He should give us from His bounty, we will surely spend in charity, and we will surely be among the righteous." 75 but when He bestowed His favours on them they grew niggardly, and turned away in aversion. 76 God will, for their disregard of their promise and their telling lies, place hypocrisy in their hearts which will not leave them until they face the consequences of their deeds. 77 Have they not realised that God knows their secrets and their confidential talk, and that God has the knowledge of unknown things? 78 Those who defame such of the believers who give charity (in Allah's Cause) voluntarily, and those who could not find to give charity (in Allah's Cause) except what is available to them, so they mock at them (believers), Allah will throw back their mockery on them, and they shall have a painful torment. 79 (Muhammad), whether you ask God to forgive them or not, He will never do so, even if you were to beg seventy times; they have disbelieved in God and His Messenger and God does not guide the evil-doers. 80