This one is a challenge for some. The Epistle is plain enough, speaking of the need for tradition. But what of the Gospel? Jesus said something here which a lot of folks pass by – that there are yet more things to tell, but they cannot bear them at that time. And are we any more capable? But wait – this is what Gnostics and a lot of others teach!
Is there more? Many have pursued that question, as do I!
All that, and a sacrament too!