According to the glow-worm which gifts did he and the nightingale have?

In the poem "The Glow-Worm and the Nightingale" by William Wordsworth, the glow-worm offers the nightingale the gift of light, symbolizing guidance and comfort during dark times. Conversely, the nightingale provides the glow-worm with the gift of song, representing beauty and joy. Together, their gifts highlight the interplay between light and sound, showcasing the unique contributions they each make to the world around them. This collaboration illustrates the harmony found in nature.