إِنَّمَا ٱلنَّسِىٓءُ زِيَادَةٌ فِى ٱلْكُفْرِ ۖ يُضَلُّ بِهِ ٱلَّذِينَ كَفَرُوا۟ يُحِلُّونَهُۥ عَامًا وَيُحَرِّمُونَهُۥ عَامًا لِّيُوَاطِـُٔوا۟ عِدَّةَ مَا حَرَّمَ ٱللَّهُ فَيُحِلُّوا۟ مَا حَرَّمَ ٱللَّهُ ۚ زُيِّنَ لَهُمْ سُوٓءُ أَعْمَـٰلِهِمْ ۗ وَٱللَّهُ لَا يَهْدِى ٱلْقَوْمَ ٱلْكَـٰفِرِينَ
innamā l-nasīu ziyādatun fī l-kuf'ri yuḍallu bihi alladhīna kafarū yuḥillūnahu ʿāman wayuḥarrimūnahu ʿāman liyuwāṭiū ʿiddata mā ḥarrama l-lahu fayuḥillū mā ḥarrama l-lahu zuyyina lahum sūu aʿmālihim wal-lahu lā yahdī l-qawma l-kāfirīna
Indeed, the postponing [of restriction within sacred months] is an increase in disbelief by which those who have disbelieved are led [further] astray. They make it lawful one year and unlawful another year to correspond to the number made unlawful by Allāh and [thus] make lawful what Allāh has made unlawful. Made pleasing to them is the evil of their deeds; and Allāh does not guide the disbelieving people.
— Saheeh International
Postponing sacred months is another act of disobedience by which those who disregard [God] are led astray: they will allow it one year and forbid it in another in order outwardly to conform with the number of God’s sacred months, but in doing so they permit what God has forbidden. Their evil deeds are made alluring to them: God does not guide those who disregard [Him].
— M. A. S. Abdel Haleem
The postponing (of a Sacred Month) is indeed an addition to disbelief: thereby the disbelievers are led astray, for they make it lawful one year and forbid it another year in order to adjust the number of months forbidden by Allâh, and make such forbidden ones lawful. The evil of their deeds is made fair-seeming to them. And Allâh guides not the people who disbelieve.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali