SABA' (KAUM SABA') — Ayat 12
وَلِسُلَيْمَانَ الرِّيحَ غُدُوُّهَا شَهْرٌ وَرَوَاحُهَا شَهْرٌ وَأَسَلْنَا لَهُ عَيْنَ الْقِطْرِ وَمِنَ الْجِنِّ مَن يَعْمَلُ بَيْنَ يَدَيْهِ بِإِذْنِ رَبِّهِ وَمَن يَزِغْ مِنْهُمْ عَنْ أَمْرِنَا نُذِقْهُ مِنْ عَذَابِ السَّعِيرِ
And to Solomon [We subjected] the wind - its morning [journey was that of] a month - and its afternoon [journey was that of] a month, and We made flow for him a spring of [liquid] copper. And among the jinn were those who worked for him by the permission of his Lord. And whoever deviated among them from Our command - We will make him taste of the punishment of the Blaze.
Tafsir
{And} We subjected {to Solomon the wind} and the reading of the nominative is with the estimation of subjecting {its morning} its journey from morning meaning morning until noon {is a month and its evening} its journey from noon until sunset {is a month} meaning its journey {and We made flow} We melted {for him a spring of molten copper} meaning copper, so it flowed for three days and nights like the flow of water, and people work until today from what Solomon was given {and among the jinn were those who worked before him by permission} by the command of {his Lord. And whoever among them deviates} turns away {from Our command} to him by obeying him {We will make him taste of the punishment of the Blaze} the Fire in the Hereafter, and it was said in this world that an angel will strike him with a whip from it, a strike that will burn him.