What does it mean to follow Christ? It means focusing on fighting the spiritual battles. This is a WELS sermon on the readings from Year B Pentecost 15: Jesus wants to so deepen our understanding of his grace that he becomes all in all to us. Readings are Deuteronomy 4:1-2, 6-9; Psalm 119c; Ephesians 6:10-20; and Mark 7:1-8, 14-15, 21-23.