Ibn 'Abbas commented on Allah, the Most High, saying:
And We made not the vision which We showed but a trial for mankind (17:60). He said: "It is the vision he saw with his eyes, on the night the Prophet (ﷺ) was taken on the journey to Bait Al-Maqdis. And the accursed tree in the Qur'an (17:60). He said: "It is the Zaqqum tree."
English reference: Vol. 5, Book 44, Hadith 3134
Arabic reference: Book 47, Hadith 3426