A Bread Crumb and Fish

I overheard a conversation between a couple of Jewish men while waiting for the bus today. To be honest, I don't really know much about Jewish beliefs and practices, but they were talking about their beliefs and ideas on how people can enter the Heaven's doors. The only hope they could give was the hope that somehow and someway, a person could be obedient and righteous enough to be given the blessing of eternal time with God. Unfortunately, I didn't have the courage nor the time to talk them about what I believed. But the more they talked about it, the more beautiful the Gospel seemed to me today.