What does it mean for believers to be 'living stones'?

In 1 Peter 2:5, believers are referred to as 'living stones,' indicating that they are not just passive members of the faith but actively participate in the building of the church. Like Christ, who is the living stone, believers are made alive through faith and are being shaped into a spiritual house where worship and sacrifice occur. This imagery reinforces the communal aspect of faith, signifying that each Christian contributes to the overall structure and mission of the church, serving as a priesthood to offer spiritual sacrifices acceptable to God through Jesus.