The word(s) "mar" appears 94 time(s) in 85 verse(s) in Quran in Muhammad Pickthal translation.

(71) And they marvel that a warner from among themselves hath come unto them, and the disbelievers say: This is a wizard, a charlatan.

(72) And when the son of mary is quoted as an example, behold! the folk laugh out,

(73) And if We would, We could show them unto thee (Muhammad) so that thou shouldst know them surely by their marks. And thou shalt know them by the burden of their talk. And Allah knoweth your deeds.

(74) Muhammad is the messenger of Allah. And those with him are hard against the disbelievers and merciful among themselves. Thou (O Muhammad) seest them bowing and falling prostrate (in worship), seeking bounty from Allah and (His) acceptance. The mark of them is on their foreheads from the traces of prostration. Such is their likeness in the Torah and their likeness in the Gospel - like as sown corn that sendeth forth its shoot and strengtheneth it and riseth firm upon its stalk, delighting the sowers - that He may enrage the disbelievers with (the sight of) them. Allah hath promised, unto such of them as believe and do good works, forgiveness and immense reward.

(75) Nay, but they marvel that a warner of their own hath come unto them; and the disbelievers say: This is a strange thing:

(76) marked by thy Lord for (the destruction of) the wanton.

(77) marvel ye then at this statement,

(78) The guilty will be known by their marks, and will be taken by the forelocks and the feet.

(79) And those who believe in Allah and His messengers, they are the loyal, and the martyrs are with their Lord; they have their reward and their light; while as for those who disbelieve and deny Our revelations, they are owners of hell-fire.

(80) Then We caused Our messengers to follow in their footsteps; and We caused Jesus, son of mary, to follow, and gave him the Gospel, and placed compassion and mercy in the hearts of those who followed him. But monasticism they invented - We ordained it not for them - only seeking Allah's pleasure, and they observed it not with right observance. So We give those of them who believe their reward, but many of them are evil-livers.