O believers, shall I direct you to a commerce that shall deliver you from a painful chastisement? 10 Have faith in God and His Messenger and strive hard for His cause with your wealth and in persons. This is better for you if only you knew it. 11 [If you do so,] He will forgive you your sins, and [in the life to come] will admit you into gardens through which running waters flow, and into goodly mansions in [those] gardens of perpetual bliss: that [will be] the triumph supreme! 12 He will give you another blessing which you desire: help from God and imminent victory. Give good tidings [O Muhammad] to believers! 13 Believers, become Allah's helpers, as Jesus, son of Mary, said to the disciples: “Who is my helper in (calling people) to Allah?” The disciples had responded by saying: “We are Allah's helpers.” Then a section of the Children of Israel believed and a section rejected the call. Thereafter We aided the believers against their enemies, and they prevailed. 14