What does it mean to take hold of the covenant?

To take hold of the covenant involves a deliberate and vigorous embrace of the promises of God as fulfilled in Jesus Christ. This act of faith calls for a commitment to cleave unto Christ, resulting in the believer receiving salvation and righteousness. This concept is vividly illustrated in Isaiah 56, where the repeated phrase 'take hold' signifies an ongoing, tenacious faith that seeks to grasp the fullness of the covenant. It requires laying aside anything that hinders one's relationship with God and earnestly pursuing Christ, the fulfillment of all promises. It is through this active faith that believers experience the blessings of the covenant.