- if others ask you about being ordained even if you’ve never mentioned or considered it
- A sense that God is calling you even though you had other plans
- A feeling of unease when setting the idea aside
I had all three of these things. I talked to my pastor and he turned me down flat. I didn’t pursue it further, but it nagged at me for years. Even to this day, I am notorious for sitting in Mass, hearing a priest’s sermon, and murmuring to myself
“I wouldn’t have put it quite like that — I could preach a better sermon than that guy did!”.
Bottom line, you have a vocation at that moment when the bishop — who, as far as you are concerned, is God’s vicegerent on earth — calls you forward to be ordained. Everything short of that is just preliminaries. I would challenge @CRM_Brother’s comment that a man knows he has a vocation when he is ordained to the traditional diaconate. It’s a strong indication, but still, it’s not totally out of the question that Almighty God, for His own reasons, could will that a man serve as a deacon for life, and proceed no further. We have permanent deacons all over the place (and thank God for that!). And I have to think a deacon can be laicized, if that’s the word, far more easily than a priest can.
Incidentally, I was reading very recently that the very same priest who turned me down — and there was no finer priest on the face of the earth than he was, he told people what they needed to hear and didn’t care
who it ticked off (and he “ticked off” plenty! —
pricked at their consciences would be more like it) — told another young man, just out of the clear blue sky, that he thought God would one day call the young man to be a priest. He is now the pastor of that priest’s parish (
requiescat in pace).