I have a strong feeling you probably need to use all 5 love languages on your wife for a while.
However, if she keeps using Acts of Services as her love language after she emotionally harms you---mirror it back.
She subconsciously expressed this is the love language she associates with penance.
That's where I thought you were going.
Me 47 - W 35 M 9 - T 10 2 Daughters - 7 & 9 Discovery of EA- 8/4/14 S - 8/5/15 D mentioned - 9/11/14 R & Piecing - 3/17/15 Regard one another as more important than yourselves. - Philippians 2:3