Be careful with your actions and strive for good deeds as they can determine your fate in hereafter .

This hadith is about how people should not dye their hair black like the feathers of a pigeon. It was narrated by Ibn 'Abbas, who attributed it to the Prophet [SAW], that those who do so will not even smell the fragrance of Paradise in the afterlife. This hadith teaches us that we should be careful with our actions and strive for good deeds as they can determine our fate in the hereafter. We should also remember that Allah is All-Knowing and He knows what we do and why we do it, so we must always strive to please Him with our actions.