وَاللَّهُ يَعْصِمُكَ مِنَ النَّاسِ
(Allah will protect you from mankind.) means, you convey My Message and I will protect, aid and support you over your enemies and will grant you victory over them. Therefore, do not have any fear or sadness, for none of them will be able to touch you with harm. Before this Ayah was revealed, the Prophet was being guarded, as Imam Ahmad recorded that `A'ishah said that the Prophet was vigilant one night when she was next to him; she asked him, â€What is the matter, O Allah's Messenger'' He said,