The word(s) "best" appears 206 time(s) in 195 verse(s) in Quran in Mohsin Khan translation.

(41) "Do you wonder that there has come to you a Reminder (and an advice) from your Lord through a man from amongst you to warn you? And remember that He made you successors after the people of Nuh (Noah) and increased you amply in stature. So remember the graces (bestowed upon you) from Allah so that you may be successful."

(42) And remember when He made you successors after 'Ad (people) and gave you habitations in the land, you build for yourselves palaces in plains, and carve out homes in the mountains. So remember the graces (bestowed upon you) from Allah, and do not go about making mischief on the earth."

(43) "And if there is a party of you who believe in that with which I have been sent and a party who do not believe, so be patient until Allah judges between us, and He is the best of judges."

(44) "We should have invented a lie against Allah if we returned to your religion, after Allah has rescued us from it. And it is not for us to return to it unless Allah, our Lord, should will. Our Lord comprehends all things in His Knowledge. In Allah (Alone) we put our trust. Our Lord! Judge between us and our people in truth, for You are the best of those who give judgment."

(45) And Musa (Moses) chose out of his people seventy (of the best) men for Our appointed time and place of meeting, and when they were seized with a violent earthquake, he said: "O my Lord, if it had been Your Will, You could have destroyed them and me before; would You destroy us for the deeds of the foolish ones among us? It is only Your Trial by which You lead astray whom You will, and keep guided whom You will. You are our Wali (Protector), so forgive us and have Mercy on us: for You are the best of those who forgive.

(46) And (remember) when the disbelievers plotted against you (O Muhammad صلى الله عليه وسلم) to imprison you, or to kill you, or to get you out (from your home, i.e. Makkah); they were plotting and Allah too was plotting; and Allah is the best of those who plot.

(47) That is so because Allah will never change a grace which He has bestowed on a people until they change what is in their ownselves. And verily, Allah is All-Hearer, All-Knower.

(48) Say: "Do you wait for us (anything) except one of the two best things (martyrdom or victory); while we await for you either that Allah will afflict you with a punishment from Himself or at our hands. So wait, we too are waiting with you."

(49) And among them are men who annoy the Prophet (Muhammad صلى الله عليه وسلم) and say: "He is (lending his) ear (to every news)." Say: "He listens to what is best for you; he believes in Allah, has faith in the believers, and is a mercy to those of you who believe." But those who annoy Allah's Messenger (Muhammad صلى الله عليه وسلم) will have a painful torment. [See V.33:57]

(50) And of them are some who made a covenant with Allah (saying): "If He bestowed on us of His Bounty, we will verily give Sadaqah (Zakat and voluntary charity in Allah's Cause) and will be certainly among those who are righteous."