The angels do not enter a house in which is a dog, nor that in which there are pictures.
Every painter is in hell fire; and God will appoint a person at the day of resurrection for every picture he shall have drawn, to punish him, and they will punish him in hell. Then if you must make pictures, make them of trees and things without souls.
Whosoever shall tell a dream, not having dreamed, shall be put to the trouble at the day of resurrection of joining two barleycorns; and he can by no means do it; and he will be punished. And whosoever listeneth to others' conversation, who dislike to be heard by him, and avoid him, boiling lead will be poured into his ears at the day of resurrection. And whosoever draweth a picture shall be punished by ordering him to breathe a spirit into it, and this he can never do, and so he will be punished as long as God wills.
O servants of God, use medicine: because God hath not created a pain without a remedy for it, to be the means of curing it, except age; for that is a pain without a remedy.
He who is not loving to God's creatures and to his own children, God will not be loving to him.
The truest words spoken by any poet are those of Lebid, who said, "Know that everything is vanity except God."
Verily he who believeth fighteth with his sword and tongue: I swear by God, verily abuse of infidels in verse is worse to them than arrows.
Meekness and shame are two branches of faith, and vain talking and embellishing are two branches of hypocrisy.
The calamity of knowledge is forgetfulness, and to lose knowledge is this, to speak of it to the unworthy.
Who pursueth the road to knowledge, God will direct him to the road of paradise; and verily the angels spread their arms to receive him who seeketh after knowledge; and everything in heaven and earth will ask grace for him; and verily the superiority of a learned man over a mere worshiper is like that of the full moon over all the stars.