Jami` at-Tirmidhi Book 47, Hadith 368
From Ibn Abbas who said: “Whoever has wealth, required him to perform Hajj to the House of his Lord, or upon which Zakat is obligatory, but he does not do it, then he shall ask to return (the world) upon his death.” A man said: “Oh Ibn Abbas! Have Taqwa of Allah! It is only the disbelievers who will be asked to return.” He said: “For that, I shall recite to you from the Qur’an: You who believe! Let not your properties or your children divert you from the remembrance of Allah. And whosever does that, then they are with the losers. And spend of that which We have provided you before death comes to one of you, and says: “My Lord! If only You would give me respite for a little while, then I should give Sadaqah” up to His saying: “And Allah is All-Aware of what you do.” He said: “So what makes Zakat obligatory?” He said: “When wealth reaches two hundred or above.” He said: “What makes Hajj obligatory?” He said: “Provisions and a camel.”
(Another chain) from Ad-Dahhak :
from Ibn Abbas, from the Prophet with similar.
“We were in a battle” – Sufyan said: “They say it was the battle of Banu Mustaliq” – “A man from the Muhajirin kicked a man from the Ansar. The man from the Muhajirin said: ‘O Muhajirin!’ the man from the Ansar said: ‘O Ansar!’ The Prophet heard that and said: ‘What is this evil call of Jahliyyah?’ They said: ‘A man from the Muhajirin kicked a man from the Ansar.’ So the Prophet said: ‘Leave that, for it is offensive.’ Abdullah bin Ubayy bin Salul heard that and said: ‘Did they really do that? By Allah! If we return to Al-Madinah indeed the more honorable will expel therefrom the meaner.’ Umar said: ‘Allow me to chop off the head of this hypocrite, O Messenger of Allah!’ The Prophet said: ‘Leave him, I do not want the people to say that Muhammad kills his Companions.’” Someone other than Amr said: “So his son, Abdullah bin Abdullah, said: ‘By Allah! You shall not return until you say that you are the mean and that the Messenger of Allah is the honorable.’ So he did so.”
Ibn Abbas was asked by a man about this Ayah: O you who believe! Verity, among your wives and your children there are enemies for you; therefore beware of them! He said: “These are men who submitted (to Islam) in Makkah, and they wanted to come to the Prophet but their wives and children refused to allow them to come to the Messenger of Allah. So when they came to the Messenger of Allah, they saw that the people had gained such understanding in the religion that they wanted to punish them (their families). So Allah revealed the Ayah: O you who believe! Verily, among your wives and your children there are enemies for you; therefore beware of them!”