When Jesus spoke to Nicodemus, holy spirit had already come upon Jesus, anointing him for his future kingship in God’s Kingdom, and God had publicly acknowledged Jesus as His Son.
Jēzus jau pirms sarunas ar Nikodēmu bija svaidīts ar svēto garu, lai nākotnē būtu Dieva Valstības ķēniņš, un Dievs atklāti bija apstiprinājis, ka Jēzus ir viņa Dēls.