Use "abjuration" in a sentence

1. The fireworker’s final abjuration had mostly to do with the shooting itself, clearly, but still it couldn’t have been wholly coincidental

2. As instances of questions which are to a certain extent their own answers I will quote the following:—Concerning the 4th question, of the methods for making heretics, he asks in one of the questions (the 7th): "Does not all history tend to show us that the greatest makers of heretics, the adepts in the art, were those very wiseacres from whom the Father concealed his secrets—that is, the hypocrites, the Pharisees, and the Scribes, or utterly godless and evil-minded men? (Question 20-21) And in the corrupted times of Christianity did not the hypocrites and envious ones reject the very men, talented and especially indorsed by the Lord, who would have been highly esteemed in periods of pure Christianity? (21) And, on the other hand, would not those men who during the decadence of Christianity rose above all others, and set themselves up as teachers of the purest Christianity, would not they, during the times of the apostles of Christ and his disciples, have been considered as the shameful heretics and anti-Christians?" Among other things, while expressing the idea that the verbal declaration of the essence of faith which was required by the Church, the abjuration of which was regarded as a heresy, could never cover all the ideas and beliefs of the faithful, and that hence the requirement that faith shall be expressed by a certain formula of words is the immediate cause of heresy, he says in the 21st question:—

3. Was there to be an oath or abjuration added to the constitutional oath to be taken by the members of this House, can any person who hears me, devise a better, or one more proper? Could any person who really thought Mr