´At-Tufail bin Ubayy bin Ka'b narrated from his father who said:` "When a third of the night had passed, the Messenger of Allah(s.a.w) stood and said: 'O you people! Remember Allah! Remember Allah! The Rajifah is coming, followed by the Radifah, death and what it brings is coming, death and what it brings is coming!'" Ubayy said: "I said: 'O Messenger of Allah! Indeed I say very much Salat for you. How much of my Salat should I make for you?' He said: 'As you wish.'" [He said:] "I said: 'A fourth?' He said: 'As you wish. But if you add more it would be better for you.' I said: 'Then half?' He said: 'As you wish. And if you add more it would be better [for you].'" [He said:] "I said: 'Then two-thirds? 'He said: 'As you wish, but if you add more it would be better for you.' I said: 'Should I make all of my Salat for you?' He said: 'Then your problems would be solved and your sins would be forgiven.'"

´Narrated At-Tufail bin Ubayy bin Ka'b:` from his father, from the Prophet (ﷺ) (regarding this Ayah): 'And made them stick to the word of Taqwa (48:26).' He (ﷺ) said (the word is): "La Ilaha Illallah."

´Narrated At-Tufail bin Ubayy bin Ka'b:` from his father that the Messenger of Allah (ﷺ) said: "The parable of me and the Prophets is that of a man who built a house, and he built it well, completing it, and beautifying it, but he left a space for one brick. So the people began going around the house amazed at it, saying "If only the space for that brick was filled.' And I am, with regards to the Prophets, in the position of that brick." And with this chain, from the Prophet (ﷺ) that he said: "Upon the Day of Judgement I will be the leader of the Prophets and their spokesman, and the bearer of their intercession, without bragging."

´Narrated Ubayy bin Ka'b:` that the Messenger of Allah (ﷺ) said: "If it were not for the Hijrah, I would be a man from the Ansar."