Here's a different way to word the question on "Deathbed repentance/confession/conversion" I asked not too long ago:
Is there a way to know when the practice originated? I know it may be a spin off of the practice of delaying baptism 'til the last minute since some where taught by Montanus (AD 172) and Novatian (AD 200-258) that if you sinner after being baptized, then there was no repentance available anymore. So people chose to wait 'til they were very old or in their deathbed to be baptized (Constantine I, being an example of this). What do you think? could this be a starting point to figure out when the practice started?
Thanks in advance if you are able to help!
DAL