Why is it important to understand that salvation is of the Lord?

Recognizing that salvation is solely the Lord's work is vital for appreciating the depths of God's grace. It reaffirms the central tenet of sovereign grace theology, that we, like Ephraim in the scriptures, do not deserve His mercy. Instead, God chooses whom to save according to His will and purpose. If salvation were dependent on our decisions or actions, it would undermine the glory that belongs only to God. The understanding that all the Father gives to Christ will come to Him further enhances our assurance of salvation and allows us to rest in the certainty of God's promises. This truth combats the human inclination to rely on our efforts or choices in relation to our standing before God.