Do people need the of priest to understand the bible?

No, because According to the Doctrine and Covenants, the duty of a priest is to "preach, teach, expound, exhort, and baptize, and administer the sacrament". Accordingly, priests bless the sacrament and are permitted to perform baptism. and when you reading the bible there are many ways to understand it. Also, a priest is kind of bias because they are one sided they tell what they know about the verse or chapter. However it is good to go to church because that's were the alter is (  The Prayer Altar is a lifestyle where we draw the presence of God and push back the spiritual darkness to see transformation come into lives and lands. ... The building of prayer altars is not a program. It is a necessity for Christians and for Christian communities to live victoriously and in the purposes of God). is to help you.

answer; i do believe its (wife); good luck

your answer is a hope this