The word(s) "merciful" appears 121 time(s) in 121 verse(s) in Quran in Mohsin Khan translation.

(41) So enjoy what you have gotten of booty in war, lawful and good, and be afraid of Allah. Certainly, Allah is Oft-Forgiving, Most merciful.

(42) O Prophet (Muhammad صلى الله عليه وسلم) Say to the captives that are in your hands! "If Allah knows any good in your hearts, He will give you something better than what has been taken from you, and He will forgive you, and Allah is Oft-Forgiving, Most merciful."

(43) Then when the Sacred Months (the 1st, 7th, 11th, and 12th months of the Islamic calendar) have passed, then kill the Mushrikun (See V.2:105) wherever you find them, and capture them and besiege them, and lie in wait for them in each and every ambush. But if they repent and perform As-Salat (Iqamat-as-Salat), and give Zakat, then leave their way free. Verily, Allah is Oft-Forgiving, Most merciful.

(44) Then after that Allah will accept the repentance of whom He wills. And Allah is Oft-Forgiving, Most merciful.

(45) There is no blame on those who are weak or ill or who find no resources to spend [in holy fighting (Jihad)], if they are sincere and true (in duty) to Allah and His Messenger. No ground (of complaint) can there be against the Muhsinun (good-doers - See the footnote of V.9:120). And Allah is Oft-Forgiving, Most merciful.

(46) And of the bedouins there are some who believe in Allah and the Last Day, and look upon what they spend in Allah's Cause as means of nearness to Allah, and a cause of receiving the Messenger's invocations. Indeed these (spendings in Allah's Cause) are a means of nearness for them. Allah will admit them to His Mercy. Certainly Allah is Oft-Forgiving, Most merciful.

(47) And (there are) others who have acknowledged their sins, they have mixed a deed that was righteous with another that was evil. Perhaps Allah will turn unto them in forgiveness. Surely, Allah is Oft-Forgiving, Most merciful.

(48) Know they not that Allah accepts repentance from His slaves and takes the Sadaqat (alms, charity), and that Allah Alone is the One Who forgives and accepts repentance, Most merciful?

(49) Allah has forgiven the Prophet (صلى الله عليه وسلم), the Muhajirun (Muslim emigrants who left their homes and came to Al-Madinah) and the Ansar (Muslims of Al-Madinah) who followed him (Muhammad صلى الله عليه وسلم) in the time of distress (Tabuk expedition), after the hearts of a party of them had nearly deviated (from the Right Path), but He accepted their repentance. Certainly, He is unto them full of Kindness, Most merciful.

(50) And (He did forgive also) the three [who did not join the Tabuk expedition whose case was deferred (by the Prophet صلى الله عليه وسلم)] (for Allah's Decision) till for them the earth, vast as it is, was straitened and their ownselves were straitened to them, and they perceived that there is no fleeing from Allah, and no refuge but with Him. Then, He forgave them (accepted their repentance), that they might beg for His pardon [repent (unto Him)] Verily, Allah is the One Who forgives and accepts repentance, Most merciful.