How do we know the promise 'Him that comes unto me I will in no wise cast out' is true?

The assurance found in the promise 'Him that comes unto me I will in no wise cast out' is rooted in the very character of Christ. His declaration reveals a heart of love and compassion for sinners. Regardless of our past actions—whether we have been enemies of God or neglectful of our spiritual needs—Christ invites us to come to Him with the confidence that He will receive us. This promise encourages troubled souls, affirming that Jesus will not turn away anyone who seeks His grace. It underscores the unconditional nature of His love, as He guarantees that His acceptance is not based on our worthiness but rather on His infinite mercy. Therefore, we can fully trust in this promise amidst our distress and doubts.