The Statement of Allah: "So travel freely (O Mushrikün) for four months (as you will) throughout the land, but know that you cannot escape (from the punishment of) Allah, and Allah will disgrace the disbelievers." (V.9:2)

Sahih al-Bukhari · Book 65 · Hadith 4655

حَدَّثَنَا سَعِيدُ بْنُ عُفَيْرٍ، قَالَ حَدَّثَنِي اللَّيْثُ، قَالَ حَدَّثَنِي عُقَيْلٌ، عَنِ ابْنِ شِهَابٍ، وَأَخْبَرَنِي حُمَيْدُ بْنُ عَبْدِ الرَّحْمَنِ، أَنَّ أَبَا هُرَيْرَةَ ـ رضى الله عنه ـ قَالَ بَعَثَنِي أَبُو بَكْرٍ فِي تِلْكَ الْحَجَّةِ فِي مُؤَذِّنِينَ، بَعَثَهُمْ يَوْمَ النَّحْرِ يُؤَذِّنُونَ بِمِنًى أَنْ لاَ يَحُجَّ بَعْدَ الْعَامِ مُشْرِكٌ، وَ…

Narrated Humaid bin `Abdur-Rahman: Abu Huraira said, "During that Hajj (in which Abu Bakr was the chief of the pilgrims) Abu Bakr sent me along with announcers on the Day of Nahr ( 10th of Dhul-Hijja) in Mina to announc…