It is a mercy that you did not go.

你幸好没有去。

He heard that his father's extravagance was really criminal, and it was a mercy that Providence had seen fit to take his dear mother to itself: she had no more idea of money than a child.

他听说他父亲的挥霍真是罪大恶极， 上帝认为把他亲爱的母亲带走是一种仁慈：她对金钱的想法就像一个孩子一样。