Before he returned to his Father, Jesus told his followers to wait in Jerusalem until they received the promised Holy Spirit. About a week later, as recorded in Acts 2:1-24, Jesus poured on his Spirit on his people, and they began to proclaim the mighty deeds of God in different languages. After some from the crowd made fun of them, Peter explained that the gift of the Spirit indicated that the last days had arrived!
In John 12:27-50, we have Jesus' final appeal to the world before spending his final days focused on his disciples. After explaining the meaning...
In a boat journey across the lake, Jesus showed himself to be an exhausted human and almighty God.
Even though it was hard for the Hebrew slaves to see it, and hard for us sometimes, God does care.