يَـٰٓأَيُّهَا O you yāayyuhā who alladhīna believe[d] āmanū Enter ud'khulū in fī Islam l-sil'mi completely kāffatan and (do) not walā follow tattabiʿū footsteps khuṭuwāti (of) the Shaitaan l-shayṭāni Indeed, he innahu (is) for you lakum an enemy ʿaduwwun open mubīnun
O you who have believed, enter into Islām completely [and perfectly] and do not follow the footsteps of Satan. Indeed, he is to you a clear enemy.
فَإِن Then if fa-in you slip zalaltum from min after baʿdi [what] mā came to you jāatkumu (from) the clear proofs l-bayinātu then know fa-iʿ'lamū that anna Allah l-laha (is) All-Mighty ʿazīzun All-Wise ḥakīmun
But if you slip [i.e., deviate] after clear proofs have come to you, then know that Allāh is Exalted in Might and Wise.