﴿ فَقَالَ إِنِّىٓ أَحْبَبْتُ حُبَّ ٱلْخَيْرِ عَن ذِكْرِ رَبِّى حَتَّىٰ تَوَارَتْ بِٱلْحِجَابِ ﴾

“he would say, “Verily, I have come to love the love of all that is good because I bear my Sustainer in mind!” [repeating these words as the steeds raced away,] until they were hidden by the veil [of distance - whereupon he would command],”

Please check ayah 38:33 for complete tafsir.