The third day of creation, when God made the dry land appear and covered it with lush vegetation, is a subject of derision from atheist science trolls (ASTs) because of where it occurs in the sequence of creation.
Life on earth is sustained by energy from the sun. The sun is a ball of plasma and the plasma is a fusion of Hydrogen (H+). This isn't the only way in which life is sustained by energy from H+.
Our first Corollary is all life is one, but it has three Corollaries of its own. What is life? Life is dependent on water. Water's so fundamental to life that it becomes a challenge to be able to adequately describe it.
Scripture includes a description of the deposition of Precambrian sediment in response to the creation of gravity on the 2nd day. That may seem far-fetched, but it's an example of Biblical exposition.
All life is made from the same periodic table of elements, all life is dependent on water, and all life depends on energy from Hydrogen. Photosynthesis captures the energy of H+ fusing in the sun.
Hydrogen atoms, H+, are necessary for nucleosynthesis, but also for life. If we said that all metabolism is based on a process that produces a supply of H+ it wouldn't be an exaggeration.
Chlorophyll captures the energy from sunlight in a process called photosynthesis and produces Hydrogen (H+). It's a picture of the command that God gave to begin the process of forming organic life: let light be.