This is portions of an article by Lambert Dolphin a senior research physicist retired from Stanford University.
All Things "Hold Together"
One of the key words in the Colossians passage above ("...and in Christ all things hold together") is the Greek word sunistemi which means "to stand-together," "to be compacted together," "to cohere," "to be constituted with."
This passage can be applied to the structure of the atom, for example. The nucleus of every atom is held together by what physicists call "weak" and "strong" forces.
[Physicists today are familiar with four basic forces in the natural world: gravity and electrical forces, plus a "strong" and a "weak" nuclear force. The first two forces decrease in strength inversely with the square of the distance between two objects; the latter two forces act only at very short ranges.]
The nucleus of the atom contains positively charged and neutral particles-to use a simplistic model. Mutual electrostatic repulsion between the like-positive protons would drive the nucleus apart if it were not for the "strong force" which binds the nucleus together.
There is thus an active force imposed on the universe, which actively holds the very atoms of the material world together moment by moment, day by day, century by century.
Similarly, accelerated electrons circling the nucleus should quickly radiate all their energy away and fall into the nucleus unless there exists an invisible energy source to counteract this.
The third New Testament creation-related passage which talks about atomic structure and physics is found in the Apostle Peter's Second Epistle:
But the day of the Lord will come like a thief, and then the heavens will pass away with a loud noise [rhoizedon, a rushing roar] and the elements [stoicheion, atoms] will be dissolved with fire and the earth and the works that are upon it will be burned up. 2 Peter 3:10 The Greek word translated "elements" in the above mentioned passage from Colossians (and in 2 Peter also) is stoicheion, which can mean "the building blocks of the universe," or "the ordered arrangement of things." It can also mean the "atomic elements." The word translated "dissolved" in 2 Peter 3:10 is literally (in Greek) luo, meaning "unloosed." This language suggests that there will come a time in the future when God lets go of the nuclear forces which hold the atom together. This passage, like the one in Colossians, strongly suggests that the active power of God is behind the mysterious strong force that holds every atomic nucleus together. If this is so, all the other fundamental forces of nature are likewise forces that originate with Christ and His sustaining direction of the old creation.
Sustaining the Universe
If God "sustains the universe by His mighty word of power," moment by moment, were He to merely relax His grasp on the universe, every atom would come apart "by fire" (that is, by nuclear fire). It is inescapable that the Bible claims that God dynamically sustains the universe, including the very atoms themselves. Atoms, it would seem, are "stable" only because force and energy are being supplied into their physical nuclear binding fields from "outside" the system.
Whatever we may think of God and physics, the Bible leaves us with no room to doubt that God does care about the sparrow that falls to the ground, the widow, the orphan, and the homeless. He does not lose track of His children and watches over them with infinite, patient, intimate Fatherly care. Not only does He sustain the universe by His mighty word of power, God also alters the status quo from time to time and, in response to prayer, frequently changes the course of entire nations. In a future day his intrusive reinterven-tion will be very radical indeed.
Another important claim of Scripture about the old creation is that God is the present Sustainer of the universe. That is, He is not uninvolved, remote, detached and impersonal-leaving things to run by themselves by any means.
Among secular scientists today there are many who acknowledge that God exists. But He is usually considered as only a First Cause-the One who brought the universe into existence and set it into motion. But most of these same scientists assume God was not involved after the initial act of creation.
This is contrary to clear statements in the Bible that God is very much involved in every event that takes place in the ongoing history of the entire universe. Causality links everything together, because God "works (Gr: energizes) all things according to the counsel of His will." (Ephesians 1:11.)
The opening verses of the Letter to the Hebrews give us another New Testament picture of God's role in the creation:
[But] in the last of these days He has spoken to us in [the person of a] Son, Whom He appointed Heir and lawful Owner of all things, also by and through Whom He created the worlds and the reaches of space and the ages of time-[that is] [He made, produced, built, operated, and arranged them in order]. He is the sole expression of the glory of God-[the Light-being, the out-raying or radiance of the divine],-and He is the perfect imprint and very image of [God's] nature, upholding and maintaining and guiding and propelling the universe by His mighty word of power..." Hebrews 1:2-3 (Amplified Bible)
A fifth great New Testament passage concerning Jesus and His place in creation is found in Revelation Chapter 1:
"I am the Alpha and the Omega," says the Lord God, who is and who was and who is to come, the Almighty. I John, your brother, who share with you in Jesus the tribulation and the kingdom and the patient endurance, was on the island called Patmos on account of the word of God and the testimony of Jesus. I was in the Spirit on the Lord's day, and I heard behind me a loud voice like a trumpet... When I saw him, I fell at his feet as though dead. But he laid his right hand upon me, saying, "Fear not, I am the first and the last, and the living one; I died, and behold I am alive for evermore, and I have the keys of Death and Hades." Revelation 1:8-10,17-18
Here Jesus is called "the Alpha and Omega," "the First and the Last." Not only is Jesus the Son of God to be found at the beginning of history, He also stands at the end of history and at the end of every life. He is the Judge of all, and He is the heir of all things.