Matthew 19:9-12:
“And I say to you: whoever divorces his wife, except for unchastity, and marries another commits adultery; and he who marries a divorced woman commits adultery.” The disciples said to him, “If such is the case of a man with his wife, it is not expedient to marry.” But he said to them, “Not all men can receive this saying, but only those to whom it is given. For there are eunuchs who have been so from birth, and there are eunuchs who have been made eunuchs by men, and there are eunuchs who have made themselves eunuchs for the sake of the kingdom of heaven. He who is able to receive this, let him receive it.”
There is one problem. Priests, as far as I know, are not castrated. The hormones cloud thinking, children and women are often the victims of abuse. Here is a verse against celebacy
Now the Spirit expressly says that in later times some will depart from the faith by giving heed to deceitful spirits and doctrines of demons, through the pretensions of liars whose consciences are seared, who forbid marriage and enjoin abstinence from foods which God created to be received with thanksgiving by those who believe and know the truth (1 Tim. 4:1-4).
In my view, Jesus didn’t seek out virgins to be his disciples, (although he told them to abandon their families) so why should a preacher be celibate?
Celibacy only leads to temptations driven by hormones.