There are all kinds of calls going on in the readings today—and all kinds of people who respond in different ways. Sometimes people are being called clearly, sometimes not. In one case God is doing the calling; in another, someone is calling on God’s behalf.

Relationships often begin with an introduction. Sometimes it’s mediated, as when a mutual friend brings two strangers together and makes a connection. Or it could be direct: We might take the risk with a person unknown, say hello, and offer our name.

John was back at his post with two disciples. He looked up, saw Jesus walking nearby, and said, “Here he is, God’s Passover Lamb.”

Mothers hear everything. They detect the slightest whisper of change in a baby’s breathing; the tiny whine that will lead to a wail if a toddler’s food or sleep doesn’t come quick; the worry and angst in a teenager’s sullenness; the heartbreak and confusion in a young adult’s short temper.

As we begin a new year of ordinary time, our scripture readings tell us of new beginnings. In a spirit of conversion we ask for God’s mercy.

Here I am. Biblical figures use these words frequently to respond at important moments, especially when God calls them.

Vocation doesn’t come from willfulness. It comes from listening. I must listen to my life and try to understand what it is truly about . . . or my life will never represent anything real in the world, no matter how earnest my expectations.