At Tawbah, 111 Ayah
9:111
۞ إِنَّ ٱللَّهَ ٱشۡتَرَىٰ مِنَ ٱلۡمُؤۡمِنِينَ أَنفُسَهُمۡ وَأَمۡوَٰلَهُم بِأَنَّ لَهُمُ ٱلۡجَنَّةَۚ يُقَٰتِلُونَ فِي سَبِيلِ ٱللَّهِ فَيَقۡتُلُونَ وَيُقۡتَلُونَۖ وَعۡدًا عَلَيۡهِ حَقّٗا فِي ٱلتَّوۡرَىٰةِ وَٱلۡإِنجِيلِ وَٱلۡقُرۡءَانِۚ وَمَنۡ أَوۡفَىٰ بِعَهۡدِهِۦ مِنَ ٱللَّهِۚ فَٱسۡتَبۡشِرُواْ بِبَيۡعِكُمُ ٱلَّذِي بَايَعۡتُم بِهِۦۚ وَذَٰلِكَ هُوَ ٱلۡفَوۡزُ ٱلۡعَظِيمُ ١١١
'Inna Al-Laha Ashtará Mina Al-Mu'uminīna 'Anfusahum Wa 'Amwālahum Bi'anna Lahumu Al-Jannata ۚ Yuqātilūna Fī Sabīli Al-Lahi Fayaqtulūna Wa Yuqtalūna ۖ Wa`dāan `Alayhi Ĥaqqāan Fī At-Tawrāati Wa Al-'Injīli Wa Al-Qur'āni ۚ Wa Man 'Awfá Bi`ahdihi Mina Al-Lahi ۚ Fāstabshirū Bibay`ikumu Al-Ladhī Bāya`tum Bihi ۚ Wa Dhalika Huwa Al-Fawzu Al-`Ažīmu
Indeed, Allah has purchased from the believers their lives and their properties [in exchange] for that they will have Paradise. They fight in the cause of Allah, so they kill and are killed. [It is] a true promise [binding] upon Him in the Torah and the Gospel and the Qur'an. And who is truer to his covenant than Allah ? So rejoice in your transaction which you have contracted. And it is that which is the great attainment.