And if any (man) does not have (the means to free a slave), he should fast for two successive months (every day) continuously before they touch each other. And if anyone is unable to do so, he should feed sixty persons in need. This is (commanded to be) so, that you may show your faith in Allah and His Messenger. And these are the limits (set by) Allah. For those who disbelieve (in Him), there is a painful penalty.