Why is Christ considered precious in Reformed theology?

Reformed theology emphasizes the uniqueness and sufficiency of Christ in providing salvation. He is seen as the perfect mediator and the only effective sacrifice. His blood offers redemption, and His righteousness becomes the believer's own. The Scriptural assertion that 'salvation is found in no one else' (Acts 4:12) encapsulates the conviction that Christ alone is the foundation of faith, hence making Him precious to those redeemed by His grace. The acknowledgement of His unsearchable riches reflects the depth of what believers receive through their relationship with Him.