I don’t feel very comfortable stating anything in another person’s marriage is abuse when I can’t see the whole picture or hear both sides of the situation… yes there are indicators that it could be, but it’s by no means certain… at least not to me. What is clear is that he says:
This really could have been something like constant nagging on the OPs part… I haven’t witnessed the arguments to see what the trigger was for him to say he’s leaving… all I can really see is that the husband is unhappy about something… it’s possibly a reaction to protect himself. And his reaction is making his wife unhappy.
I’m not suggesting that he is handling the situation well at all, nor am I saying that it isn’t abusive behaviour, because I really didn’t know for certain. He can’t handle the arguing, that’s clear enough, and I can see that he doesn’t get over the argument very quickly, with him letting it fester.
I believe there’s usually two sides to any argument (I’m not including abusive relationships in that, just to be clear) and so I think we should always look at our own behaviour first… especially as that’s the only behaviour that we have any chance of changing. I’d suggest the wife looks at her own side of the argument with fresh eyes, trying to analyse whether she can see if she created any obstacles or has used unnecessary pressure or criticism towards him, whether she backed him into a corner and he is struggling to fight back. Try to look at his side of the argument again to determine whether he had a genuine point, to determine that she is being fair to him. Consider whether he is/was under any additional stress from other areas of life that may be adding to his difficulties and making these arguments too much for him to handle. I’d also suggest speaking with her priest. He will have a great understanding of people and behaviours.
At the end of the day I accept that I may be wrong… I just don’t want to say anything like ‘abuse’ about someone’s marriage in haste as it could influence how they move forward with their situation. All that can be determined from the original post imo is that he has said he’s leaving 3 times in over a year’s period. This shows unhappiness to me, and a sulky behaviour… not necessarily abuse. Again I could be wrong… and judging by the other reactions I probably am.
To the OP, I am not saying that you’re responsible for any of this behaviour as I don’t know all the ins and outs of your situation, so please don’t take that away from what I’ve written… I’m just saying that from the original post it wasn’t really clear to me.