This is drawn from 1 Corinthians 13:13. The prayer for love is also drawn from a prayer that is used at the end of the “Daily Holy Spirit” episodes in Hallow.

I considered what other metaphors might make sense for Faith and hope and came up with light and water.

If you want to learn more about these, I suggest the sections of Aquinas’s Summa Theologia on them, or Peter Kreeft’s summary of those sections.

Transcript:

Come, holy Spirit, shine in Rusty's heart the gift of faith. Pour out into his mind and heart the surging tide of hope. and Kindle in him the fire of your love. Amen.