diff --git a/19-PSA/139.usfm b/19-PSA/139.usfm
index 55f0a4f9..5b2b9853 100644
--- a/19-PSA/139.usfm
+++ b/19-PSA/139.usfm
@@ -62,7 +62,7 @@
 \q1
 \v 14 I praise you because you made my body very awesomely and wonderfully.
 \q1 Everything that you do is amazing!
-\q2 I know that very well.
+\q2 I certainly know that very well.
 
 \s5
 \q1