The word(s) "security" appears 23 time(s) in 21 verse(s) in Quran in Mohsin Khan translation.

(11) And (remember) when Ibrahim (Abraham) said: "O my Lord! Make this city (Makkah) one of peace and security, and keep me and my sons away from worshipping idols.

(12) "(It will be said to them): 'Enter therein (Paradise), in peace and security.'

(13) Say: "If there were on the earth, angels walking about in peace and security, We should certainly have sent down for them from the heaven an angel as a Messenger."

(14) And We made the son of Maryam (Mary) and his mother as a sign, and We gave them refuge on high ground, a place of rest, security and flowing streams.

(15) Allah has promised those among you who believe and do righteous good deeds, that He will certainly grant them succession to (the present rulers) in the land, as He granted it to those before them, and that He will grant them the authority to practise their religion which He has chosen for them (i.e. Islam). And He will surely give them in exchange a safe security after their fear (provided) they (believers) worship Me and do not associate anything (in worship) with Me. But whoever disbelieves after this, they are the Fasiqun (rebellious, disobedient to Allah).

(16) And it is not your wealth, nor your children that bring you nearer to Us (i.e. please Allah), but only he who believes (in the Islamic Monotheism), and does righteous deeds (will please Us); as for such, there will be twofold reward for what they did, and they will reside in the high dwellings (Paradise) in peace and security.

(17) Verily, the Muttaqun (the pious. See V.2:2), will be in place of security (Paradise).

(18) They will call therein for every kind of fruit in peace and security;

(19) "Enter you therein in peace and security - this is a Day of eternal life!"

(20) He is Allah beside Whom La ilaha illa Huwa (none has the right to be worshipped but He), the King, the Holy, the One Free from all defects, the Giver of security, the Watcher over His creatures, the All-Mighty, the Compeller, the Supreme. Glory be to Allah! (High is He) above all that they associate as partners with Him.