People are God’s image bearers on earth. This doesn’t mean the invisible God, who is spirit, has a body from which he made copies. But God designed the whole of a person (body and soul) to reflect what he is like in many ways: intelligence, capacity to rule and live in relationship to him and fellow human beings. Being made in the image of God means every human being has inherent value and worth. God’s image is neither to be murdered (Genesis 9:6) nor cured (James 3:9-10). The Bible later speaks of other aspects of one’s image that originate with God such as righteousness and holiness (Ephesians 4:24) and knowledge (Colossians 3:10). So, God’s image does not refer to anything physical but rather to something spiritual. Most point to the human spirit by which individuals can communicate with God and have a relationship with their Maker. Some expressions of the human spirit may be the conscience, personality and will – aspects also seen in God’s character.
–The Quest Study Bible