56:52Al-Waaqia

“O you who believe! Have fear of Allah as is His due, and die not except as Muslims. (Then he said): ‘If a drop of Zaqqum were to be dropped on the earth, it would ruin the livelihood of the people of this world, so how about those who have no food other than it (i.e. Zaqqum)?’”

Have the Taqwa of Allah as His due, and do not die except as Muslims. And the Messenger of Allah (s.a.w) said: "If only a drop of Az-Zaqqum were to drip into the abode of the world, it would spoil the peoples' livelihood, so how about the person for whom it is his food?"

“There will be tribulations at the gates of which will be callers (calling people) to Hell. Dying when you are biting onto the stump of a tree will be better for you than following anyone of them.”

Allah's Apostle (ﷺ) visited the orchard of Umm Ma'sud and said: Umm Ma'bad. he who has planted this tree, is he a Muslim or a non-Muslim? She said: Of course, he is a Muslim, whereupon he (the Holy Prophet) said: No Muslim who plants (trees) and from their fruits the human beings or the beasts or birds eat, but that would be taken as an act of charity on the Day of Resurrection.

Never does a Muslim plants a tree except that he has the reward of charity for him, for what is eaten out of that is charity; what is stolen out of that, what the beasts eat out of that, what the birds eat out of that is charity for him. (In short) none incurs a loss to him but it becomes a charity on his part.