And We sent Noah and Abraham, and established in their line Prophethood and Revelation: and some of them were on right guidance. But many of them became rebellious transgressors. 26 Thereafter in their footsteps We caused Our apostles to follow, and We caused Isa, son of Maryam, to follow them, and We vouchsafed unto him the Injil, and We placed in the hearts of those who followed him tenderness and mercy. And asceticism! they innovated it - We prescribed it not for them, only seeking Allah's pleasure, yet they tended it not with tendence due thereto. So We vouchsafed unto such of them as believed their hire, and many of them are transgressors. 27 O ye who believe! Be mindful of your duty to Allah and put faith in His messenger. He will give you twofold of His mercy and will appoint for you a light wherein ye shall walk, and will forgive you. Allah is Forgiving, Merciful; 28 The People of the Book should know that they have no power whatsoever over God's grace. His grace is entirely in His hand and He bestows it upon whoever He wills. God is truly infinite in His bounty. 29