Thomas said, “How can we know the way?”
Jesus said to him, “I am the way, and the truth, and the life.
No one comes to Abba God except through me.”
Question 38. Will all human beings be saved?
No one will be lost who can be saved. The limits to salvation, whatever they may be, are known only to God. Three truths above all are certain. God is a holy God who is not to be trifled with. No one will be saved except by grace alone. And no judge could possibly be more gracious than our Lord and Savior, Jesus Christ.
(from The Study Catechism: Confirmation Version
Approved by the 210th General Assembly (1998) of the Presbyterian Church (U.S.A.)