مَلَاخِي 3:14

قُلْتُمْ: عِبَادَةُ ٱللهِ بَاطِلَةٌ، وَمَا ٱلْمَنْفَعَةُ مِنْ أَنَّنَا حَفِظْنَا شَعَائِرَهُ، وَأَنَّنَا سَلَكْنَا بِٱلْحُزْنِ قُدَّامَ رَبِّ ٱلْجُنُودِ؟

Ye have said, It is vain to serve God: and what profit is it that we have kept his ordinance, and that we have walked mournfully before the LORD of hosts?