Religious Pluralism

Passage	New International Version
Mark 12:32	You are right in saying that God is one and there is no other but him.
John 10:14-16	"I am the good shepherd; I know my sheep and my sheep know me--just as the Father knows me and I know the Father--and I lay down my life for the sheep. I have other sheep that are not of this sheep pen. I must bring them also. They too will listen to my voice, and there shall be one flock and one shepherd.
John 12:26	Whoever serves me must follow me; and where I am, my servant also will be.
John 14:6	Jesus answered, "I am the way and the truth and the life. No one comes to the Father except through me.
Acts 4:12	Salvation is found in no one else, for there is no other name under heaven given to men by which we must be saved."
Romans 8:9	And if anyone does not have the Spirit of Christ, he does not belong to Christ.
1 Cor 10:20-21	No, but the sacrifices of pagans are offered to demons, not to God, and I do not want you to be participants with demons. You cannot drink the cup of the lord and the cup of demons too; you cannot have a part in both the Lord's table and the table of demons.
2Thessalonians 1:8-9	He will punish those who do not know God and do not obey the gospel of our Lord Jesus. They will be punished with everlasting destruction and shut out from the presence of the Lord.
Hebrews 9:25-28	Nor did he enter heaven to offer himself again and again [...] Then Christ would have had to suffer many times since the creation of the world. But now he has appeared once for all at the end of the ages to do away with sin by the sacrifice of himself. Just as man is destined to die once, and after that to face judgment, so Christ was sacrificed once to take away the sins of many people; and he will appear a second time, not to bear sin, but to bring salvation to those who are waiting for him.
James 2:19	You believe that there is one God. Good! Even the demons believe that--and shudder.
James 4:4	don't you know that friendship with the world is hatred toward God? Anyone who chooses to be a friend of the world becomes an enemy of God.
1 John 2:23	No one who denies the Son has the Father

"In the last twenty years or so, the question of religious pluralism has become a burning issue among philosophers of religion and theologians. On the one side are the pluralists, those who hold that all religions or all major religions are different paths to the same God, or Ultimate Reality. On the other side are the exclusivists, who argue that there is only on way to God."

—Pojman, Louis P. Philosophy of Religion. Third Edition. Wadsworth Publishing Company, 1998. p. 507.