Vincent Ferrer said that Christ was at the point of destroying the world (Three Lances), until Mary obtained a reprieve by placing Saints Dominic and Saint Francis who were praying in separate churches at the same time there.
(“Mother mine, what more is there that I ought to do, since I have poured so many graces on the world? I have sent patriarchs and prophets, and they slew them; finally I carne myself to redeem the world. Now I will no longer spare it.” These three lances are the three great tribulations shortly to come on the world, namely the coming of Antichrist, the burning up of the world, and the judgment by Jesus Christ.)
In doing so Mary inherited a responsibility for the conversion of mankind. In the revelation made to Saints Dominic and Francis, Vincent Ferrer wrote that “the whole duration of the world rests on a certain conditional prolongation obtained by the Virgin Mary in the hope of the correction and conversion of the world.
— Saint Vincent Ferrer (1350–1419) Dominican Friar known as the “Angel of Judgement” preached the Gospel throughout Europe. He could read souls like an open book; he performed many miracles, expelled demons, multiplied food, raised the dead, prophesied, corrected heresy, and set straight corrupted morals.