Called in January 1982 by the Santos Presbytery, he is currently a pastor at the Prayer Garden Presbyterian Church, in Santos. Ribeiro is graduated in Theology at the Southern Presbyterian Seminary and in Laws at the Toledo Institution of Education, current Bauru Universitary Center. He is specialist in Real Estate Law at the Universitary Center of the United Metropolitan Colleges, in Theology of the Old Testament at the Mackenzie Presbyterian University and specialization at the Theological Center Andrew Jumper, linked to Mackenzie University. He is also Master of Laws by Mackenzie University and Doctor in Education by University of São Paulo. Ribeiro was Superintendent of the Lato Sensu Post-Graduation Programs at Mackenzie University. Acted also as Secretary of the Administration Council of MackPesquisa and as Coordinator General of Mackenzie Solidário, besides other administrative activities at Mackenzie Presbyterian Institute. Also acted as professor, acting Dean and Vice Dean at Mackenzie University; as member of the Educational Affairs Committee at Mackenzie Institute; and as Administrative Director of Light for the Path, institution linked to the Brazilian Presbyterian Church.
Ribeiro's predecessor, Abraham Weintraub, was part of multiple controversies while he held the position of minister, and even had a controversial resignation – which took place on 20 June 2020. On 25 June 2020, Carlos Decotelli was nominated as Weintraub's successor, but disagreements regarding his curriculum resulted in his resignation 5 days after his nomination, before he officially took office.
Nomination
Ribeiro is the fourth Minister of Education of Jair Bolsonaro's administration. He was nominated on 10 July 2020, and officially took office on 16 July 2020.
Controversies
On universities incentivizing 'unrestrained sex'
In 2018, Ribeiro stated that existentialism was being taught in universities, and that it was incentivizing students to have sexual intercourse disregarding who the partner is:
During a sermon titled "The Stick of Discipline", delivered by Ribeiro on a presbyterian temple in April 2016, Ribeiro argues in favor of physical punishment during a child's education. He states that "a good result will not be obtained with fair means and soft methods", that "there must be severity" and, finally, that kids "must feel pain". He follows that by saying "I'm not here teaching a class on child beating, but the stick of discipline cannot leave our homes". On 11 July 2020 – the day after Ribeiro's nomination to the Ministry of Education –, due to public outcry regarding his position, Ribeiro deleted the video recording of that sermon from his YouTube channel. On 16 July 2020, during Ribeiro's speech while taking office, he stated: "I have never spoken of physical violence during school education and I will never defend such practices, which are part of a past we don't want to go back to".
On the man's role in the family
In another one of Ribeiro's sermons, he states that the man must impose himself in a relationship and lead the way for the family. Ribeiro defends that "when the father isn't home, the enemy attacks", and that "the man is the head of the house".
