For The Greater Good Of God - Live in Mexico City, Palacio de los Deportes, Mexico, September 2019

This song is about religious fundamentalism and fanaticism. Written by Maiden bass player Steve Harris, it's typical of his epic songwriting, with a long instrumental part leading to blinding solos. The lyrics are a sharp criticism of those spreading extreme religious views from various confessions.

Steve Harris talked about this song in a 2018 interview with Planet Rock: "I've always loved prog rock, I grew up on it. Having songs like this in the set, the big, epic, dramatic songs, offers a good counterpoint to the more aggressive songs. We do a two-hour set every night, so you have to have different dynamics, because neither us nor the audience can be jumping around the whole time."