I didn't recognize him, but he who sent me to baptize in water, he said to me, 'On whomever you will see the Spirit descending, and remaining on him, the same is he who baptizes in the Holy Spirit.'

 Here we meet another of John's key-words--darkness (skotos, G4655, skotia, G4653) . This word occurs seven times in the gospel. To John there was a darkness in the world that was as real as the light. 