The word(s) "well" appears 110 time(s) in 104 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) And We appointed with Musa a time of thirty nights and completed them with ten (more), so the appointed time of his Lord was complete forty nights, and Musa said to his brother Haroun: Take my place among my people, and act well and do not follow the way of the mischief-makers.

(22) And when Musa returned to his people, wrathful (and) in violent grief, he said: Evil is it that you have done after me; did you turn away from the bidding of your Lord? And he threw down the tablets and seized his brother by the head, dragging him towards him. He said: Son of my mother! surely the people reckoned me weak and had well-nigh slain me, therefore make not the enemies to rejoice over me and count me not among the unjust people.

(23) Say: If your fathers and your sons and your brethren and your mates and your kinsfolk and property which you have acquired, and the slackness of trade which you fear and dwellings which you like, are dearer to you than Allah and His Apostle and striving in His way, then wait till Allah brings about His command: and Allah does not guide the transgressing people.

(24) They swear to you by Allah that they might please you and, Allah, as well as His Apostle, has a greater right that they should please Him, if they are believers.

(25) Has not the news of those before them come to them; of the people of Nuh and Ad and Samood, and the people of Ibrahim and the dwellers of Madyan and the overthrown cities; their apostles came to them with clear arguments; so it was not Allah Who should do them injustice, but they were unjust to themselves.

(26) Allah has promised to the believing men and the believing women gardens, beneath which rivers flow, to abide in them, and goodly dwellings in gardens of perpetual abode; and best of all is Allah's goodly pleasure; that is the grand achievement.

(27) And the defaulters from among the dwellers of the desert came that permission may be given to them and they sat (at home) who lied to Allah and His Apostle; a painful chastisement shall afflict those of them who disbelieved.

(28) The dwellers of the desert are very hard in unbelief and hypocrisy, and more disposed not to know the limits of what Allah has revealed to His Apostle; and Allah is Knowing, Wise.

(29) And of the dwellers of the desert are those who take what they spend to be a fine, and they wait (the befalling of) calamities to you; on them (will be) the evil calamity; and Allah is Hearing, Knowing.

(30) And of the dwellers of the desert are those who believe in Allah and the latter day and take what they spend to be (means of) the nearness of Allah and the Apostle's prayers; surely it shall be means of nearness for them; Allah will make them enter into His mercy; surely Allah is Forgiving, Merciful.