In Luke 13:22-35, Jesus’ first response to the question about whether or not it will be few who are saved is to compare the kingdom to a narrow door. It’s not a complex interstate highway system with many ways and options for entrance and exit. It’s a single narrow door. Jesus then explains that this narrow door, which has been left open to all who would strive to enter, will one day be shut. Behind the shut door is an amazing banquet. Yet, this feast, intended to bring joy and satisfaction will be a moment of despair for many who did not enter through the narrow way. Jesus’ compassion is evident as he explains that he must continue on to Jerusalem where certain death awaits him.
There are many wide open doors, but inside there’s no banquet and no eternal life — only death. Jesus said in Luke 13:24, “Strive to enter through the narrow door.” He also said in John 14:6, “I am the way and the truth and the life. No one comes to the Father except through me.”