(O Prophet), recite the Book that has been revealed to you and establish Prayer. Surely Prayer forbids indecency and evil. And Allah's remembrance is of even greater merit. Allah knows all that you do. 45 ۞ And do not dispute with the followers of the Book except by what is best, except those of them who act unjustly, and say: We believe in that which has been revealed to us and revealed to you, and our Allah and your Allah is One, and to Him do we submit. 46 That is how We have revealed this Book to you and those to whom We have sent down the Book will believe in it. Only those who are infidels will deny it. 47 And you did not recite before it any scripture, nor did you inscribe one with your right hand. Otherwise the falsifiers would have had [cause for] doubt. 48 But it is a set of Clear Signs in the hearts of those who have been endowed with knowledge. None except the utterly unjust will deny Our Signs. 49 And they say: Why are not portents sent down upon him from his Lord? Say: Portents are with Allah only, and I am but a plain warner. 50 Is it not sufficient for them that We have sent you down the Book to be recited to them? In this surely there is a blessing and an admonition for a people who believe. 51