diff --git a/04/20.txt b/04/20.txt
new file mode 100644
index 0000000..bf3a27f
--- /dev/null
+++ b/04/20.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "在这样的外在环境下，亚伯拉罕怎样回应神的应许？",
+		"body": "亚伯拉罕坚信神且没有因不信而疑惑犹豫。"
+	}
+]
\ No newline at end of file
diff --git a/04/23.txt b/04/23.txt
new file mode 100644
index 0000000..cfc5157
--- /dev/null
+++ b/04/23.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "“算为他义”这句话是为谁而写的？",
+		"body": "“"
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 8b0ba13..1390fe2 100644
--- a/manifest.json
+++ b/manifest.json
@@ -79,6 +79,7 @@
 		"04-11",
 		"04-13",
 		"04-16",
-		"04-18"
+		"04-18",
+		"04-20"
 	]
 }
\ No newline at end of file