And (remember) when We took a covenant from the Children of Israel, (saying): Worship none but Allah (Alone) and be dutiful and good to parents, and to kindred, and to orphans and Al-Masakin (the poor), [Tafsir At-Tabari, Vol. 10, Page 158 (Verse 9:60)] and speak good to people [i.e. enjoin righteousness and forbid evil, and say the truth about Muhammad Peace be upon him], and perform As-Salat (Iqamat-as-Salat), and give Zakat. Then you slid back, except a few of you, while you are backsliders. (Tafsir Al-Qurtubi, Vol. 2, Page 392). 83 And remember, when We made a covenant with you whereby you agreed you will neither shed blood among you nor turn your people out of their homes, you promised, and are witness to it too. 84 Yet, here you are, slaying one another and driving some of your own people from their homelands, aiding one another against them, committing sin and aggression; but if they came to you as captives, you would ransom them. Surely their very expulsion was unlawful for you. Do you believe in one part of the Book and deny another part of it? Those of you who act thus shall be rewarded with disgrace in this world and with a severe punishment on the Day of Resurrection. God is never unaware of what you do. 85 Those who have purchased the present life at the price of the world to come -- for them the chastisement shall not be lightened, neither shall they be helped. 86