(And make not Allah, by your oaths, a hindrance to your being righteous�) [2:224]. Said al-Kalbi: �This was revealed about �Abd Allah ibn Rawahah to warn him against boycotting the husband of his sister, Bashir ibn al-Nu�man. �Abd Allah ibn Rawahah had sworn that he will never visit him, speak to him or reconcile between him and his sister. He said: �I swore by Allah that I will not do any of these and it is forbidden for me not to honour my oath�. Allah then revealed this verse�.