The first Earth Day was observed on March 21, 1970. John McConnell, the son of a Christian evangelist, proposed a day to honor Earth and peace. He chose the first day of spring in the northern hemisphere for the first observance. Earth Day has only broadened in scope since then. A glance back at Genesis helps believers consider ways to live out God's vision for human dominion:

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Swimming creatures.

How well are we caring for the waters in which sea creatures swim? Are our fish-harvesting practices just?

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Flying creatures.

How do we conserve the skies in which birds fly? Do we consider the fuels we use and toxins they emit? Are our poultry practices humane?

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Four-legged creatures.

How well are we caring for fields, lakes, and marshes in which creatures find sustenance? Are our practices with animals humane?

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Seed-bearing plants and trees.

How well do we manage our forests, farms, and crops? What are the ethics of genetic modification?

Caring for the earth starts at home-conserving water, paying attention to our food and fuel consumption, and showing concern for animals in our neighborhoods. One day God will renew and unite heaven and Earth. Until that time, we must work wisely to steward that with which He has entrusted us.

This article first appeared in More to Life Magazine, 2018.