A Catholic priest voluntarily resigned from an Arizona church after the Vatican ruled that he botched thousands of baptisms by using incorrect phrasing for 25 years.

Father Andres Arango left his post at the St. Gregory Catholic Church in Phoenix this month after disclosing that he used an ‘incorrect formula’ that invalidated the baptisms. He has previously worked in churches in Brazil and San Diego.

Rather than saying ‘I baptize you’ – which invokes the power of God – as required by the Congregation for the Doctrine of the Faith, Arango said ‘we baptize you’ – which refers to the community.

Using the wrong phrasing invalidated all the baptisms Arango has performed since being ordained in 1995 through June 2021. And as a result, this could also invalidate ensuing confirmations and Eucharists. The Roman Catholic Diocese of Phoenix said that it was possible that some marriages could be affected, but did not expand on how.

He’ll now work full-time offering spiritual guidance to Catholics whose baptisms were ruled invalid so that he can baptize them again.

The church said the number of invalid baptisms runs into the thousands, but did not clarify to DailyMail.com exactly how many Arango performed.

The Vatican issued a doctoral note in 2020, clarifying that Baptisms conferred with the formula ‘We baptize you in the name of the Father and the Son of the Holy Spirit,’ were invalid.

Church leaders at The Roman Catholic Diocese investigated its faith leaders after the note was issued, and last month found that Father Arango had incorrectly performed the baptisms. It included baptisms at his previous parishes in Brazil and San Diego.

Arango is pictured performing a baptism on October 1, 2017 in Phoenix, Arizona. Father Arango left his post at the St. Gregory Catholic Church in Phoenix this month after disclosing that he used an 'incorrect formula' that invalidated the baptisms. He has previously worked in churches in Brazil and San Diego.Arango is pictured performing a baptism on October 1, 2017 in Phoenix, Arizona. Father Arango left his post at the St. Gregory Catholic Church in Phoenix this month after disclosing that he used an ‘incorrect formula’ that invalidated the baptisms. He has previously worked in churches in Brazil and San Diego.
In a letter announcing his resignation, Father Arango apologized to those his mistake has affected, and asked the community for 'prayers, forgiveness, and understanding'

In a letter announcing his resignation, Father Arango apologized to those his mistake has affected, and asked the community for ‘prayers, forgiveness, and understanding.’

‘It saddens me to learn that I have performed invalid baptisms throughout my ministry as a priest by regularly using an incorrect formula,’ Arango said. ‘I deeply regret my error and how this has affected numerous people in your parish and elsewhere.

‘With the help of the Holy Spirit and in communion with the Diocese of Phoenix I will dedicate my energy and full time ministry to help remedy this and heal those affected.’

Arango remains a priest in good standing, and the situation has not disqualified him from his vocation and ministry, the Diocese said.

Baptism, considered important in the Catholic community for salvation, is the first of three sacraments of initiation.

Arango joined St. Gregory Catholic Church (pictured) in 2017 and previously worked at other Arizona places of worship, including the St Anne Roman Catholic Parish in Gilbert and the St. Jerome Catholic Church in Phoenix

Arango joined St. Gregory Catholic Church (pictured) in 2017 and previously worked at other Arizona places of worship, including the St Anne Roman Catholic Parish in Gilbert and the St. Jerome Catholic Church in Phoenix

Diocese of Phoenix Bishop Thomas J. Olmsted (pictured) said he did not believe Arango sought out to intentionally harm or deceive parishioners

Diocese of Phoenix Bishop Thomas J. Olmsted (pictured) said he did not believe Arango sought out to intentionally harm or deceive parishioners

Those whose baptisms were invalid might have to repeat the second and third sacraments – confirmation and Eucharist – after receiving a second, valid baptism.

It’s not clear how the situation could impact marriages, but the Diocese said that it could.

‘Maybe!’ it said in a statement. ‘Unfortunately, there is no single clear answer. There are a number of variables when it comes to valid marriages, and the Tribunal is here to help.’

Diocese of Phoenix Bishop Thomas J. Olmsted said he did not believe Arango sought out to intentionally harm or deceive parishioners.

‘On behalf of our local Church, I too am sincerely sorry that this error has resulted in disruption to the sacramental lives of a number of the faithful,’ Olmsted said in a statement.

‘This is why I pledge to take every step necessary to remedy the situation for everyone impacted.’

An online petition is calling for Arango to remain at the church.

‘Catholics are taught that God forgives, is all loving, and shows compassion to everyone,’ the petition says. ‘It is important that the Phoenix Diocese emphasizes these virtues and shows its faithful what it truly means to be Catholic.’