أَسْتِير 8:14

فَخَرَجَ ٱلبَرِيدُ رُكَّابُ ٱلْجِيَادِ وَٱلْبِغَالِ وَأَمْرُ ٱلْمَلِكِ يَحِثُّهُمْ وَيُعَجِّلُهُمْ، وَأُعْطِيَ ٱلْأَمْرُ فِي شُوشَنَ ٱلْقَصْرِ.

So the posts that rode upon mules and camels went out, being hastened and pressed on by the king’s commandment. And the decree was given at Shushan the palace.