﴿ فَإِن لَّمْ تَفْعَلُوا۟ فَأْذَنُوا۟ بِحَرْبٍۢ مِّنَ ٱللَّهِ وَرَسُولِهِۦ ۖ وَإِن تُبْتُمْ فَلَكُمْ رُءُوسُ أَمْوَٰلِكُمْ لَا تَظْلِمُونَ وَلَا تُظْلَمُونَ ﴾

“for if you do it not, then know that you are at war with God and His Apostle. But if you repent, then you shall be entitled to [the return of] your principal: you will do no wrong, and neither will you be wronged.”

Please check ayah 2:281 for complete tafsir.