diff --git a/.obsidian/workspace b/.obsidian/workspace
index 60968d57..4e64701c 100644
--- a/.obsidian/workspace
+++ b/.obsidian/workspace
@@ -4,7 +4,7 @@
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@@ -15,7 +15,7 @@
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@@ -136,7 +136,7 @@
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diff --git a/IBG4E/HW5-Key.md b/IBG4E/HW5-Key.md
index 64d66a3b..284c83d7 100644
--- a/IBG4E/HW5-Key.md
+++ b/IBG4E/HW5-Key.md
@@ -66,6 +66,6 @@
 
 ## 解經 (Exegesis)
 - 思路：
-	- 馬可福音的主題是：耶穌基督是「神子」(可1:1; 15:39 首尾呼應)。整卷書
+	- 馬可福音的主題是：耶穌基督是「神子」(可1:1; 15:39 首尾呼應)。從第一章開始，馬可就用耶穌的言行，來證明耶穌是大能的神子，只是門徒領悟得緩慢，從不知道耶穌是誰 (可4:41) → 於ㄅ
 
 ## 大綱 (Outline)