Hi Matt,
I’m actually already aware of infallible statements made by the church which say that those who die in mortal sin, go straightaway to hell, but I’m not aware of any statements that say ‘our wills are fixed when we die’.
Here is an infallible definition from an ecumenical council presided over by the Holy Father that says those in mortal sin go straightaway to hell:
(from:
ewtn.com/library/councils/Florence.htm)
Council of Florence, Session 6 (1439): "Also, the souls of those who have incurred no stain of sin whatsoever after baptism, as well as souls who after incurring the stain of sin have been cleansed whether in their bodies or outside their bodies, as was stated above, are straightaway received into heaven and clearly behold the triune God as he is, yet one person more perfectly than another according to the difference of their merits. But the souls of those who depart this life in actual mortal sin, or in original sin alone, go down straightaway to hell to be punished, but with unequal pains. "
I know you’re not an expert, but if you know that an infallible statement exists that states ‘our wills are fixed when we did’, would it be possible if you could reference to when/where it was stated, as I would be very interested to see it… (you don’t have to if it’s too much work or anything, but if you know it offhand I would be very curious see it.)
God Bless,