Years ago, a lumpy package arrived in my mailbox. I noticed my best friend’s return address on it and smiled. Joe sometimes sends me unexpected things. This package qualified: Inside was a dark brown shark’s tooth—five inches long.

Joe’s letter explained: It was a fossilized tooth from a prehistoric shark, a megalodon many times bigger than a great white shark. I tried to fathom how big a fish’s jaw would have to be to contain rows of such teeth. Scientists offer a speculative answer: nine by eleven feet. What a sight these creatures must have been!

Scripture doesn’t mention megalodons. But in the book of Job, God describes a sea beast called Leviathan. Job 41 details its impressive frame. “I will not fail to speak of Leviathan’s limbs, its strength and its graceful form,” God tells Job (v. 12). “Who dares open the doors of its mouth, ringed about with fearsome teeth?” (v. 14).

The answer? Only Leviathan’s creator. And here, God reminds Job that as great as this beast might be, it’s nothing compared to its Creator: “Everything under heaven belongs to me” (v. 11).

That meg tooth sits on my desk, a visual token of our Creator’s majesty and creativity. And that unlikely reminder of God’s character comforts me when it feels like the world might eat me up and spit me out.

Her husband’s death began a period of transition for Nora. She took over his hardware business and cared for their three children on her own. “Be strong,” friends often told her. But what does that mean? she’d think. That I must deliver without fail in my responsibilities?

God gave great responsibilities to Othniel in a time of transition for the people of Israel. As discipline for the nation’s idolatry, God had given them “into the hands of Cushan-Rishathaim . . . to whom the Israelites were subject for eight years” (Judges 3:8). Under the cruel king of Mesopotamia, the Israelites “cried out to the Lord,” and “he raised up for them a deliverer” (v. 9)—Othniel, whose name means “God’s strength.”

As the first judge of Israel, Othniel had no predecessor to help him. This military leader had to guide the Israelites back to living out their covenant relationship with God and defend them from their enemies. But because “the Spirit of the Lord came on him” (v. 10), he succeeded. With God’s strength sustaining Othniel’s leadership, “the land had peace for forty years, until [he] died” (v. 11).

How can we truly “be strong”? It’s by knowing we’re not strong and by trusting God to give us His strength. His “grace is sufficient for [us], for [His] power is made perfect in weaknes

Doctor Dolittle, the fictional doctor who converses with animals, has delighted fans through books, movies, and plays. However, few people know that author Hugh Lofting first wrote the Dolittle tales to his children from the ghastly trenches of World War I. He later said that the war was too awful to recount in his letters—so he wrote and illustrated stories instead. These whimsical, joy-filled tales were Lofting’s way of pushing back against the war’s horror.

It’s inspiring to see a person moving against the menacing, degrading forces that seem too powerful to thwart. We admire this resilient courage because we fear that injustice, violence, and greed will triumph. Sometimes we fear that the whole world will be “overcome by evil” (Romans 12:21). And these fears are well-founded if we’re left to ourselves. However, God has not left us to ourselves. He fills us with His divine strength, places us in the action, and calls us to “overcome evil with good” (v. 21).

We each overcome evil with good in whatever ways God has put into our hearts. Some of us write beautiful stories. Some of us care for the poor. Some of us make our homes places of welcome. Some of us share God’s story through melody, poetry, or conversation. In a myriad of ways, we carry His goodness and peace into the world (v. 18), overcoming evil as we go.