The fourth servant song, Isaiah 52:13-53:12, is the most powerful reading I’ve encountered this Lent. It will be the first ...

(mediartist Matthias Schloenvogt / iStock / Getty Images) This is an edited version of a sermon based on Isaiah 55:1-9, preached at St. Martin-in-the-Fields, Trafalgar Square, on 23 March 2025.