diff --git a/23-ISA/03.usfm b/23-ISA/03.usfm
index eb082148..0ece3482 100644
--- a/23-ISA/03.usfm
+++ b/23-ISA/03.usfm
@@ -33,7 +33,7 @@
 \q1 because their speech and their actions are against Yahweh, defying the eyes of his glory.
 \q1
 \v 9 The look on their faces witnesses against them; and they tell of their sin like Sodom; they do not hide it.
-\q1 Woe to them! For they have brought a catastrophe upon themselves.
+\q1 Woe to them! For they have brought a catastrophe to themselves.
 
 \s5
 \q1