When Hazrat Abu Bakr (radhiyallahu ‘anhu) commenced dictating the letter and he reached the point where the name of Hazrat ‘Umar (radhiyallahu ‘anhu) was going to be written, he fell unconscious before he could mention the name of Hazrat ‘Umar (radhiyallahu ‘anhu). Hazrat ‘Uthmaan (radhiyallahu ‘anhu) immediately continued the letter for Hazrat Abu Bakr (radhiyallahu ‘anhu) by writing, “I have appointed ‘Umar, the son of Khattaab, as the Khalifah over you.”