The word(s) "good" appears 492 time(s) in 421 verse(s) in Quran in Mohsin Khan translation.

(41) And whatever good they do, nothing will be rejected of them; for Allah knows well those who are Al-Muttaqun (the pious - See V.2:2).

(42) The likeness of what they spend in this world is the likeness of a wind which is extremely cold; it struck the harvest of a people who did wrong against themselves and destroyed it, (i.e. the good deed of a person is only accepted if he is a monotheist and believes in all the Prophets of Allah, including the Christ عليه السلام and Muhammad صلى الله عليه وسلم). Allah wronged them not, but they wronged themselves.

(43) If a good befalls you, it grieves them, but if some evil overtakes you, they rejoice at it. But if you remain patient and become Al-Muttaqun [the pious - See V.2:2], not the least harm will their cunning do to you. Surely, Allah surrounds all that they do.

(44) Allah made it not but as a message of good news for you and as an assurance to your hearts. And there is no victory except from Allah, the All-Mighty, the All-Wise.

(45) Those who spend (in Allah's Cause) in prosperity and in adversity , who repress anger , and who pardon men; verily, Allah loves Al-Muhsinun (the good-doers).

(46) If a wound (and killing) has touched you, be sure a similar wound (and killing) has touched the others. And so are the days (good and not so good), We give to men by turns, that Allah may test those who believe, and that He may take martyrs from among you. And Allah likes not the Zalimun (polytheists and wrong-doers).

(47) So Allah gave them the reward of this world, and the excellent reward of the Hereafter. And Allah loves Al-Muhsinun (the good-doers - See the footnote of V.3:134 and of V.9:120).

(48) Is then one who follows (seeks) the good Pleasure of Allah (by not taking illegally a part of the booty) like the one who draws on himself the Wrath of Allah (by taking a part of the booty illegally - Ghulul)? - his abode is Hell, and worst, indeed is that destination!

(49) Those who answered (the Call of) Allah and the Messenger (Muhammad صلى الله عليه وسلم) after being wounded; for those of them who did good deeds and feared Allah, there is a great reward.

(50) So they returned with Grace and Bounty from Allah. No harm touched them; and they followed the good Pleasure of Allah. And Allah is the Owner of Great Bounty.