What does the Bible say about Christ as our rock?

The Apostle Paul makes it clear in 1 Corinthians 10:4 that 'that rock was Christ.' This metaphor illustrates Christ as the essential foundation for spiritual life. Just as Moses struck the rock in the wilderness to provide physical water for the Israelites, Christ was struck for our sins, producing the waters of life and salvation. He is fundamentally the source from which all spiritual sustenance flows, demonstrating both His divinity and the necessity of His sacrifice for our redemption.