The answer is: A strong tower

Pro 18:10

When the author of Proverbs likens the name of the Lord to a "strong tower," it draws on the imagery of strength and refuge. Towers in ancient times were high and fortified structures, emblematic of safety and protection. Residents would retreat to a tower to escape dangers like invaders or wild animals. Imagine climbing to the top of a secure tower, looking out over land you've safeguarded—it’s a potent metaphor for feeling shielded in difficult times.

In addition, "the name of the Lord" embodies the essence and character of the divine. Believers weren't just calling on a convenient shorthand; they invoked all the attributes associated with God—mercy, provision, love, righteousness. Throughout different verses, names capture the depth of divine relationship; for instance, "El Shaddai" emphasizes God as a nurturer, which resonates similarly with safety.

Interesting trivia to amplify your understanding: mistranslations of Biblical names historically altered perceptions—characters like "Jehovah" once signified locality among primitive understandings. And it’s cool to know that the idea of God as a protector is echoed in Psalms too. Psalm 91 speaks upon the Lord covering affinities like a fortress! It’s like wrapping up in a divine blanket, promising dread cannot define your existence. The imagery in these verses encourages readers to seek out this sanctuary amidst the storms of life.