What is the difference between a priest and an elder?

A priest is a person who is full-time responsible for leading and caring for other Christians in ordinary Protestant churches. The word in the original Bible means shepherd. A priest is a Protestant saint. Unlike a Catholic priest, a priest can get married and a woman can become a priest. In the three-level sacred system, the priest is the bishop at the next level and the clerk at the next level. Presbyter: the title of leader of some Protestant denominations. Generally, the believers of each church elect several people as leaders to be responsible for the work of the church. The elders once mentioned the folk leaders of Jews in the Old Testament and the respected leaders of early Christians in the New Testament. Calvin established the corresponding Presbyterian system during the Reformation. In some Protestant religious sects, elders are equivalent to priests of other religious sects and can preside over various sacraments. Another explanation: the "elders" and "elders" in Buddhism mean that virtue grows old all the year round, and "Yaojie" says: "Virtue and wax respect are named elders", so the following is an analysis from two aspects: virtue and wax.