Al-Mu’min / ٱلْمُؤْمِنُ Meaning (Name of Allah)

Al-Mu’min
Al-Mu’min (The Giver of Faith, The Granter of Security, or The One Who Affirms Truth.)
Means that Allah is the one who grants true faith, safety, and security to His creation. He protects the hearts of the believers, giving them certainty, trust, and peace.
Allah is Al-Muʾmin—the One who grants faith to hearts, confirms the truth of His messengers, and ensures safety from fear for His righteous servants. He is the source of iman (faith) and aman (security), both in this world and the next.