In both our first reading and the Gospel, we hear how God calls people to serve.
The youth Samuel hears God's voice but does not recognize it at first. But God keeps calling and with Eli's help, Samuel is finally able to hear God's word. The disciples of John the Baptist follow Jesus at his invitation, and bring along Simon Peter. We often come to serve the Lord through the invitation of others. We can offer that same invitation to those who have not yet heard the Gospel message.