diff --git a/04/01.txt b/04/01.txt
index 2640b72..6b54d3d 100644
--- a/04/01.txt
+++ b/04/01.txt
@@ -5,6 +5,6 @@
 	},
 	{
 		"title": "经文上如何说关于亚伯拉罕称义的？",
-		"body": ""
+		"body": "经文上说，亚伯拉罕相信神，这就算作他的义。"
 	}
 ]
\ No newline at end of file
diff --git a/04/04.txt b/04/04.txt
new file mode 100644
index 0000000..dd37ee4
--- /dev/null
+++ b/04/04.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "什么样的人被神称为义？",
+		"body": "神让罪人因信称义。"
+	}
+]
\ No newline at end of file
diff --git a/04/06.txt b/04/06.txt
new file mode 100644
index 0000000..bd662d1
--- /dev/null
+++ b/04/06.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "",
+		"body": ""
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index c028cfd..f41dfc7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -71,6 +71,8 @@
 		"03-25",
 		"03-27",
 		"03-29",
-		"03-31"
+		"03-31",
+		"04-01",
+		"04-04"
 	]
 }
\ No newline at end of file