It is narrated from Hazrat Adi bin Hatim that once the Holy Prophet (peace and blessings be upon him) mentioned the fire (of Hell), then he turned his blessed face as if he was seeing it. Then he again mentioned Hell and turned his blessed face as if he was seeing it, until we became certain that the Holy Prophet (peace and blessings be upon him) was seeing Hell. Then the Prophet (peace and blessings be upon him) said: Save yourselves from the fire of Hell, even if it is by giving half a date in charity, and if someone does not even find that, then he should say a good word (indeed, a good word is also charity).