Psalm 23:1 NKJV:
"The Lord is my shepherd; I shall not want."

Here's a word study breaking down the key terms:

1. **The Lord**
- Hebrew word: **Yahweh (יהוה)**
- This is the personal, covenant name of God in the Old Testament. It emphasizes God's eternal, self-existent nature and His faithfulness to His people.
- It signifies God's intimate relationship with His people, not just a generic “lord” but the God who has made a covenant with Israel.

2. **Is my shepherd**
- Hebrew word for shepherd: **Rō’eh (רֹעִי)**
- A shepherd is someone who guides, protects, cares for, and provides for the sheep. In ancient Israel, shepherds were responsible for the well-being of their sheep, leading them to green pastures and safe waters.
- This metaphor portrays God as a caring and protective guide, intimately involved in the daily life and needs of the believer.

3. **I shall not want**
- Hebrew phrase: **Lo’ ḥōsēr lī (לֹא חֹסֵר לִי)**
- Literally means "I lack nothing" or "I will not be in need."
- Expresses total contentment and trust that God will provide all necessities—physical, emotional, and spiritual.
- The phrase reflects complete satisfaction because of God’s provision.

**Summary:**

- In this verse, David is expressing deep trust and confidence in God’s provision and care.
- God is personally involved as a shepherd who meets all needs, so the believer does not lack anything essential.

This verse is a beautiful reminder that when God is our guide and provider, we can find peace and contentment regardless of circumstances.