Answer: No, Christ died once for all. The Lord’s Supper is a covenant meal celebrating Christ’s atoning work; as it is also a means of strengthening our faith as we look to him, and a foretaste of the future feast. But those who take part with unrepentant hearts eat and drink judgment on themselves.
Scripture: 1 Peter 3:18 – For Christ also suffered once for sins, the righteous for the unrighteous, that he might bring us to God, being put to death in the flesh but made alive in the spirit,
Source: New City Catechism