What Is The Light Of Life?

WHAT IS THE LIGHT OF LIFE?

By Rev. Samuel Arimoro

Main Text: John 8:12

"Then spake Jesus again unto them, saying, I am the light of the world: he that followeth me shall not walk in darkness, but shall have the light of life."

Supporting Texts: John 1:4-5, Psalm 119:105, Isaiah 60:1-3, 1 John 1:5-7, Matthew 5:14-16

INTRODUCTION:

The concept of "light" in Scripture symbolises clarity, purity, divine presence, guidance, and revelation. Jesus Christ, in declaring Himself as "the Light of the world", offers humanity the ultimate source of truth and spiritual direction. This light is not just for illumination; it is life-giving—hence, “the light of life.”

Walking in the light of life means being delivered from the confusion, deception, and darkness of this world. It implies living with divine clarity and purpose, empowered by the knowledge and presence of Christ. In a world shrouded in moral, spiritual, and emotional darkness, the light of life distinguishes those who are truly following the Master.

This sermon seeks to unveil what the “light of life” is, its significance, and how we can access and walk in it daily. Understanding this truth is essential to living victoriously and fruitfully in Christ.

1. THE LIGHT OF LIFE IS JESUS HIMSELF

Jesus did not merely bring light; He is the Light. Knowing Him is knowing the light of life.

a) Jesus is the embodiment of divine illumination

(John 1:4) — “In Him was life; and the life was the light of men.”

b) Light gives life, and Jesus gives eternal life

(John 10:10) — His light brings abundant life and eternal hope.

c) To follow Christ is to live above the darkness of the world

(John 12:46) — Whoever believes in Him shall not remain in darkness.

d) The light of Jesus exposes truth and destroys deception

(John 3:19-21) — People love darkness because their deeds are evil, but the light reveals all.

Biblical Example: The encounter of Paul on the road to Damascus (Acts 9:1-6). The light from heaven transformed Saul's life, exposing his ignorance and leading him to divine purpose.

2. THE LIGHT OF LIFE GIVES SPIRITUAL DIRECTION

The light of life is not just for revelation but for direction and purpose.

a) God's Word is a lamp and a light for our paths

(Psalm 119:105) — It prevents us from stumbling into destruction.

b) Those who walk in the light do not walk aimlessly

(Isaiah 30:21) — “This is the way, walk in it…”

c) Walking in the light helps us make godly decisions

(Proverbs 3:5-6) — When we acknowledge God, His light guides our choices.

d) The light gives clarity in confusing seasons

(Psalm 43:3) — “Send out thy light and thy truth…”

Biblical Example: The Israelites were led by the pillar of fire by night (Exodus 13:21-22). God’s light provided them direction in the wilderness.

3. THE LIGHT OF LIFE CONQUERS DARKNESS

No form of darkness can overpower divine light.

a) Darkness represents sin, ignorance, and bondage

(Romans 13:12) — Put off works of darkness and put on the armour of light.

b) The light of Christ dispels every form of spiritual blindness

(2 Corinthians 4:4-6) — The god of this world blinds minds, but Christ gives light.

c) Light brings deliverance from demonic oppression

(Colossians 1:13) — Delivered from darkness and translated into the kingdom of light.

d) To walk in the light is to walk in victory

(1 John 1:7) — If we walk in the light, we have fellowship and cleansing.

Biblical Example: Jesus casting out the legion from the man in the tombs (Mark 5:1-15). The light broke the chains of demonic darkness.

4. THE LIGHT OF LIFE REVEALS TRUE IDENTITY AND PURPOSE

Until the light of God shines on a man, he may never know who he truly is.

a) Light reveals hidden gifts and divine callings

(2 Timothy 1:6) — Stir up the gift that is in you.

b) You cannot fulfil destiny in darkness

(Isaiah 60:1) — Arise, shine; your light is come.

c) Light gives access to divine wisdom and creativity

(Daniel 5:14) — “Light and understanding and excellent wisdom is found in thee.”

d) Purpose-driven living is a product of divine light

(Ephesians 5:8-10) — Now you are light in the Lord, walk as children of light.

Biblical Example: Joseph in Egypt — through divine light and favour, he discovered and fulfilled his divine destiny (Genesis 41:14-40).

5. THE LIGHT OF LIFE MAKES YOU A LIGHT TO OTHERS

We are not just to receive the light but to reflect it.

a) Believers are the light of the world

(Matthew 5:14) — You are a city set on a hill.

b) Our lives should shine to glorify God

(Matthew 5:16) — Let your light so shine before men…

c) Light attracts, influences, and transforms