Impossible. Only God hardens hearts, unilaterally.
Do I detect a bit of sarcasm in that reply?
I suppose with the recent discussions here with Calvinists that it could have been seen that I was still going on that theme, but in reality, I was just moved by the Psalm and it brought back memories of going to Our Lady of Mt. Carmel with my daughter - and the way they sang the responsorial Psalm still rings in my soul. However, along the lines of the recent theme, that's a good question to ask of Calvinists - how would it be possible for US to harden our heart if God is the one who hardens? A blessed Lent to you Nick.
And thus far, not a Calvinist has responded.
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