Jesus tells them that they know the way to all He is promising. He knows they know because He is the way and they know Him. It is not by a checklist of things we must do for God. We do not meet a list of qualifications. We do not have to acquire a certain amount of knowledge. We just have to believe in and follow Jesus. He will take us to heaven!
Thomas probably speaks what is on all their minds. What is Jesus talking about here? Where is He going and how are we going to follow? They will get it. It would have to be understood after they see His death, resurrection, accession, and outpouring of the Holy Spirit. They did not understand here, but they would come to understand.
What do you have to do to be saved? This is an important question. The key is to follow Jesus.
Consider: Acts 16:31
