It shows that over untold aeons of time, God’s only - begotten Son was “glad before him all the time, ” happy to do his Father’s will.
ويُظهِر انه طوال دهور ،‏ كان ابن الله الوحيد ‹ فرِحا دائما قدّامه › ،‏ مسرورا ان يفعل مشيئة ابيه .‏