Hadith on Protection: Three people have a guarantee from Allah

Abu Umamah reported: The Messenger of Allah, peace and blessings be upon him, said, “Three people have a guarantee from Allah. If he lives he will have provision to suffice him, and if he dies he will enter Paradise: one who enters and greets with peace has a guarantee from Allah, one who goes out to the mosque has a guarantee from Allah, and one who goes out in the way of Allah has a guarantee from Allah.

Source: Ṣaḥīḥ Ibn Ḥibbān 504

Grade: Sahih (authentic) according to Al-Mundhiri

عَنْ أَبِي أُمَامَةَ أَنّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ ثَلاثَةٌ كُلُّهُمْ ضَامِنٌ عَلَى اللَّهِ إِنْ عَاشَ رُزِقَ وَكُفِيَ وَإِنْ مَاتَ أَدْخَلَهُ اللَّهُ الْجَنَّةَ مَنْ دَخَلَ بَيْتَهُ فَسَلَّمَ فَهُوَ ضَامِنٌ عَلَى اللَّهِ وَمَنْ خَرَجَ إِلَى الْمَسْجِدِ فَهُوَ ضَامِنٌ عَلَى اللَّهِ وَمَنْ خَرَجَ فِي سَبِيلِ اللَّهِ فَهُوَ ضَامِنٌ عَلَى اللَّهِ

504 صحيح ابن حبان كتاب البر والإحسان باب إفشاء السلام وإطعام الطعام

499 المحدث شعيب الأرناؤوط خلاصة حكم المحدث صحيح في تخريج صحيح ابن حبان