English to Japanese Art/Literary Poetry & Literature

"What a beautiful day!" Leo blubbered. "She has already arrived *where everything is so cheap.* Did you see the Lord?

『ﾌﾞﾘｷの太鼓』の翻訳ﾁｪｯｸも皆様のおかげさまで、第一部はほぼ終了に近づきました。これが最後、あるいは最後からいくつか目の質問になると思います。オスカルの母親が死んだ後の埋葬の場面で、sheは、オスカルの母親です。文字通りの意味は「何でも安いところ」ですが、天国？　を「何でも安いところ」と呼ぶのも変な気がします。何か裏の意味は隠れてないものでしょうか？　
この台詞を言っているLeoも少し変わった人物で、この前に
I had heard of Leo, I knew that one sunny day while he was still at the seminary, the world, the sacraments, the religions, heaven and earth, life　and death had been so shaken up in his mind that foreever after his vision of the world, though mad, had been radiant and perfect. Leo Schugger's occupation was to turn up after funerals -- and no one could pass away without his getting wind of it...とあります。