The word(s) "serve" appears 118 time(s) in 107 verse(s) in Quran in Muhammad Habib Shakir translation.

(41) And they serve besides Allah that which does not control for them any sustenance at all from the heavens and the earth, nor have they any power.

(42) And Allah has made for you of what He has created shelters, and He has given you in the mountains places of retreat, and He has given you garments to preserve you from the heat and coats of mail to preserve you in your fighting; even thus does He complete His favor upon you, that haply you may submit.

(43) Therefore eat of what Allah has given you, lawful and good (things), and give thanks for Allah's favor if Him do you serve.

(44) And your Lord has commanded that you shall not serve (any) but Him, and goodness to your parents. If either or both of them reach old age with you, say not to them (so much as) "Ugh" nor chide them, and speak to them a generous word.

(45) And surely Allah is my Lord and your Lord, therefore serve Him; this is the right path.

(46) O my father! serve not the Shaitan, surely the Shaitan is disobedient to the Beneficent Allah:

(47) The Lord of the heavens and the earth and what is between them, so serve Him and be patient in His service. Do you know any one equal to Him?

(48) Again We do certainly know best those who deserve most to be burned therein.

(49) Surely I am Allah, there is no god but I, therefore serve Me and keep up prayer for My remembrance:

(50) And whoever is in the heavens and the earth is His; and those who are with Him are not proud to serve Him, nor do they grow weary.