There’s a lot of talk about water in these readings today, and when that happens, we know that it means the talk is really about baptism. We ourselves are the sick and lame man who needed Jesus’ help to get into the waters of Bethesda. The name “Bethesda” means “house of mercy” in Hebrew, and that, of course, is a symbol of the Church. We see the Church also in the temple in the first reading, from which waters flow which refresh and nourish the surrounding countryside. These, of course, again are the waters of baptism. Lent calls us to renew ourselves in baptism. We are called to enter, once again, those waters that heal our bodies and our souls. We are called to drink deep of the grace of God so that we can go forth and refresh the world.
But what really stands out in this Gospel is the mercy of Jesus. I think it’s summed up in one statement that maybe we might not catch as merciful at first: “Look, you are well; do not sin any more, so that nothing worse may happen to you.” It’s hard to imagine being ill for thirty-eight years, but I’m pretty sure missing out on the kingdom of God would be that one, much worse, thing. There is mercy in being called to repentance, which renews us in our baptismal commitments and makes us fit for the Kingdom of Heaven.