On that day, the children had a very mysterious vision. "It is something like a red light or fire, that forms a frame inside of which there is a triangle, an eye and a notice. Letters also are written, unknown, in an Eastern or Arabic style, as it were. . ." (Cuarderno major of the Fathers Luis and Ramon Maria Andreu, S.J., pp. 12 and 13).
"Yahweh," the Name of God par excellence, such is certainly the translation of the inscription that was incomprehensible to the girls and which they saw inside the triangle. We are now before the third visible manifestation of the Glory of God: the revelation of His Name. This vision was unique in the history of the great Marian apparitions, even in the history of Christian spirituality and hagiography. Characteristic of a non-anthropomorphic theophany, it refers us back to the event of the Burning Bush, to the revelation of the Judeo-Christian God, One and Triune.
"Blessed are the pure in heart: they shall see God" (Matt 5:8) . . . How, on this 21st of June, not point out also the connection between the children and the liturgical Feast of the Patron Saint of youth celebrated on that day: St Aloysius Gonzaga, honored precisely for his total purity of heart? (cf Mt 5:8)?
After the frame of fire disappeared, the Angel came.
[Excerpt from 'Garabandal' Book, page 31.]
What's different here from Fatima is that these manifestations of God came before Our Lady's first appearance . . . There were many signs at Fatima each time Our Lady appeared: the lightning; the murmuring or buzzing noise as Our Lady spoke; the branches on the holm tree bent down where Mother Mary stood; a sound like a rocket as She left with the branches leaning eastward; a little cloud going eastward, that the people saw, as Our Lady left; and this is not counting all the signs of October 13, 1917, which we will comment on later . . .