Who is God?
Answer
God is the Creator and Sustainer of All Things
The Bible's very first sentence establishes this: "In the beginning, God created the heavens and the earth." (Genesis 1:1) .
He is not part of creation; He is separate from it and existed before it. Everything that exists—from the galaxies to the smallest particle—owes its existence to Him. He spoke the universe into being by His word (Psalm 33:6). Furthermore, He doesn't just wind up the world and let it go; He actively sustains it. Colossians 1:17 says of Jesus, "in him all things hold together."
God is a Personal Being, Not an Impersonal Force
Unlike a vague "higher power," the God of the Bible thinks, feels, wills, and acts. He has a personality and desires a relationship with the people He created. This is seen in several ways:
He has a Name: He reveals His personal name to Moses as Yahweh (often translated as "LORD" in all caps), which means "I AM WHO I AM" (Exodus 3:14). It signifies His eternal, self-existent nature.
He Communicates: He speaks to prophets, gives commands, and has His words recorded in Scripture.
He Relates: He walks with Adam and Eve in the Garden, makes covenants (binding agreements) with people like Abraham and David, and is called our "Father."
God is Holy, Righteous, and Just
This is the core of His moral character.
Holy: This means He is utterly unique, separate from all creation, and perfectly pure. He is "light; in him there is no darkness at all" (1 John 1:5). His holiness means He cannot sin, cannot lie, and cannot tolerate evil in His presence.
Righteous and Just: Everything He does is right and fair. "He is the Rock, his works are perfect, and all his ways are just. A faithful God who does no wrong, upright and just is he" (Deuteronomy 32:4). Because He is just, He must judge sin and evil.
God is Love, Mercy, and Grace
This is the other side of His character, which flows from His holiness. He is not just a distant judge.
Love: The Bible makes the profound statement that "God is love" (1 John 4:8) . This is not just that He loves, but that love is the very essence of His being. This love is self-sacrificing and seeks the highest good of the other. It is most clearly demonstrated in the gift of His Son, Jesus.
Mercy: God's mercy means He does not give us the punishment we deserve for our sins.
Grace: God's grace means He gives us the complete forgiveness and right standing with Him that we don't deserve.
These two aspects of His character—His perfect justice and His perfect love—meet at the cross of Jesus Christ.
God is a Trinity: Father, Son, and Holy Spirit
This is one of the most profound and unique teachings of the Bible. It reveals that God is one Being who exists eternally in three distinct Persons.
God the Father: The source of all things, the great planner and Creator.
God the Son (Jesus Christ): The Word of God who became flesh (John 1:14). He is the exact representation of God's being (Hebrews 1:3). He came to earth to live a perfect life, die for the sins of humanity, and rise again, defeating death.
God the Holy Spirit: The Spirit of God who is active in the world today. He convicts people of sin, brings about new spiritual life, indwells believers, guides them, and empowers them to live for God.
While the word "Trinity" is not in the Bible, the concept is woven throughout. For example, in the Great Commission, Jesus instructs His followers to baptize "in the name of the Father and of the Son and of the Holy Spirit" (Matthew 28:19), showing their unity and equality.
In Summary: Who is God?
According to the Bible, God is the eternal, all-powerful, all-knowing Creator of the universe who is both perfectly holy and perfectly loving. He is a personal God who seeks a relationship with the people He made. In His justice, He must judge sin. In His love, He provided a solution for sin through His Son, Jesus Christ. And through His Spirit, He makes His home in the hearts of those who trust in Him.
The ultimate answer to "Who is God?" is not found in a definition, but in a person: Jesus Christ. To see who God is, the Bible says to look at Jesus. "Anyone who has seen me has seen the Father," Jesus said (John 14:9).
Genesis 1:1; Isaiah 46:9–10