Who is the Holy Spirit? – John 14:15-31

Jesus promises the disciples that His Father will send them another friend like him, who will be with them and in them forever. The Holy Spirit can be a confusing subject for many Christians. He is a friend whom we know but could learn a fair bit more about. Jesus introduces his disciples to the promised Holy Spirit, another like him who will come to be their advocate, helper, ally, counsellor, encourager, strengthener and true friend.