Why would God himself describe a single stone as 'chosen and precious'?
This verse points to someone incredibly significant for our faith.
The Foundation of Zion
Peter is quoting Isaiah 28:16, a powerful prophecy. He applies it directly to Jesus Christ. God declares that He is placing a special stone in Zion, which refers to Jerusalem, the spiritual center of His promises. This isn't just any stone; it's a 'cornerstone.' In ancient construction, the cornerstone was the most important stone, laid first and dictating the placement of all other stones. It had to be perfectly cut and positioned.
Chosen and Precious
This stone is 'chosen'—selected by God for a specific, vital purpose. It's also 'precious,' indicating immense value and importance. This highlights that Jesus isn't an accidental part of God's plan, but the central, indispensable piece. His worth is determined by God's own estimation.