Why is it important for Christians to understand they are called to come to Christ?

The command 'Come unto me' highlights the necessity of recognizing our own inability to achieve rest and salvation through our own efforts. As Christians, understanding this command helps solidify our faith in Christ's sufficiency. Christ calls all who are weary and burdened, showing us that it is not our merit or works that grant us rest, but His grace. This understanding helps believers to cast their burdens upon Him and trust in His promise to provide the rest that their souls crave, reinforcing the relationship between faith and divine grace in the believers' lives.