The Cow - 2:111 "They said: "None but Jews or Christians will enter Paradise". This is their delusion. Say: "Bring your proofs if you are truthful."
"They said that none but Jews and Christians will enter Paradise":
The Cow/2:94 "Say: "If, as you assert, the abode of the Hereafter is reserved by Allah for you alone and not for anyone else, and if you are sincere in this assertion, then ask for death!"

The Congregation - Friday/62:6 "Say: "O Jews, if you claim that you alone among the people are the friends of Allah, then wish for death, if you are truthful."

The Table Spread/5:18 "The Jews and Christians said, "We are the children and lovers of Allah. "Then why does He punish you for your sins? You are only of His creation,"say. He forgives whom He wills and punishes whom He wills. To Allah belongs the dominion of the heavens and the earth and all that is between them, and to Him is the return."

The Iron/57:28 O you who have believed, honor Allah and listen to Him and believe in His messenger, so that He may give you two portions of His mercy, and grant you a light in the light of which you will walk, and forgive you. Allah is Forgiving, Merciful.
The Iron/57:29 So that the people of the Book may know that they cannot monopolize the bounty of Allah; all bounty is in the hand of Allah, and He gives it to whom He wills and/or to whom He wills. Allah is the Owner of Great Grace.