It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) said: "There are three things; whoever has none of them in him, Allah forgives whatever is besides that for whomever He wills: whoever dies not associating anything with Allah, not being a sorcerer who follows the sorcerers, and not harbouring rancour against his brother."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 12948