The word(s) "treat" appears 28 time(s) in 21 verse(s) in Quran in Muhammad Pickthal translation.

(11) And she, in whose house he was, asked of him an evil act. She bolted the doors and said: Come! He said: I seek refuge in Allah! Lo! he is my lord, who hath treated me honourably. Lo! wrong-doers never prosper.

(12) And when they see thee (O Muhammad) they treat thee only as a jest (saying): Is this he whom Allah sendeth as a messenger?

(13) But as for those who believe and do good works, for them are the Gardens of Retreat - a welcome (in reward) for what they used to do.

(14) And as for those who do evil, their retreat is the Fire. Whenever they desire to issue forth from thence, they are brought back thither. Unto them it is said: Taste the torment of the Fire which ye used to deny.

(15) Lo! the devil is an enemy for you, so treat him as an enemy. He only summoneth his faction to be owners of the flaming Fire.

(16) (Shown in their) behaving arrogantly in the land and plotting evil; and the evil plot encloseth but the men who make it. Then, can they expect aught save the treatment of the folk of old? Thou wilt not find for Allah's way of treatment any substitute, nor wilt thou find for Allah's way of treatment aught of power to change.

(17) Shall We treat those who believe and do good works as those who spread corruption in the earth; or shall We treat the pious as the wicked?

(18) And those in the Fire say unto the guards of hell: Entreat your Lord that He relieve us of a day of the torment.

(19) And they said: O wizard! Entreat thy Lord for us by the pact that He hath made with thee. Lo! we verily will walk aright.

(20) All that are in the heavens and the earth entreat Him. Every day He exerciseth (universal) power.