Baptism Song, by Nigel Williams
Canossa dog
Baptism and Confirmation
The words aim to provide a quick and memorable tour of what a baptism service means. The music is intended to be catchy rather than profound, possibly appealing to youth choirs.
Font with Flowers
Unison song, with some scope for allocating verse and chorus to different groups of singers.
Piano/guitar accompaniment.

Music group leaders are welcome to rearrange for whatever instruments they have and to reharmonize the coda if they wish. If you need the piece in a different key, please ask via the response page. It won't usually be a problem.
For similar occasions
Mellitus' Challenge
Shouting in the Wilderness