No, they are not Satanic.
Bernadette experienced 18 apparitions of the Virgin Mary.
The apparitions began on February 11, 1858.
He was one of the three shephard children that saw the apparitions of Mary in Fatima in 1917.
Donal Anthony Foley has written: 'Apparitions of Mary'
In the story of Fatima, there were six reported apparitions of the Virgin Mary to three shepherd children—Lucia dos Santos and her cousins Francisco and Jacinta Marto—between May 13 and October 13, 1917. These apparitions occurred monthly, culminating in the well-known Miracle of the Sun on October 13, 1917. The messages conveyed during these apparitions addressed themes of prayer, penance, and the importance of devotion to Mary.
Saint Bernadette Soubirous had a total of 18 apparitions of the Virgin Mary at Lourdes, France, between February 11 and July 16, 1858. These visions occurred in a grotto near the town, where she received messages and instructions from the Virgin Mary. The most famous of these apparitions is the one in which Mary identified herself as the Immaculate Conception.
Apparitions of Mary or others are not doctrinal issues and Catholics are not required to accept them.
You honor the Virgin Mary by praying the rosary. She always tells us to pray the rosary everyday. You can notice it on reading and analyzing stories about Her apparitions.
The "Oh my Jesus" prayer is believed to have originated from the apparitions of the Virgin Mary to three shepherd children in Fatima, Portugal in 1917. During one of the apparitions, Mary reportedly taught the children this prayer as part of the messages she shared with them. The prayer is commonly recited by Catholics as part of the Rosary.
There were 18 apparitions between February 11th 1858 and July 16th 1858.
Marian apparitions are authenticated using the details of the event. The apparition would need to have given a message which is consistent with the teachings of the Roman Catholic church. Additionally, evidence of a miracle is often required.
In the apparitions at Lourdes, Mary, identified as the Immaculate Conception, spoke to Bernadette Soubirous with messages of prayer, penance, and the importance of faith. She instructed Bernadette to tell the priests to build a chapel at the site and to encourage people to come in procession. Mary emphasized the need for people to repent and return to God, highlighting her role as a messenger of divine compassion and healing.