Not a way among many ways. The way. In the ancient world, hodos meant a road that had been walked and proven. Jesus is not giving directions — He is saying: I am the road itself. Walk in Me and you will arrive.

Cain, firstborn son of Adam. Kain. He brought an offering but harbored murder in his heart. What you bring to God means nothing if your heart is not right.

to traverse, i.e. travel (literally or figuratively; especially to remove (figuratively, die), live, etc.);

Deception, straying from truth. Plane. Those who do not know the scriptures walk in plane, misled about God's power and purposes. Error is never neutral. Test everything.

Wages, reward, pay. Misthos. Behold I am coming quickly and My reward is with Me. Following Jesus comes with a reward. Not payment for works but the gift of His presence forever.

To pour out, to shed. Ekcheo. I will pour out My Spirit on all flesh. Pentecost was the fulfilment of Joel's prophecy. The Spirit is still being poured out today.

Korah, rebel leader of Israel. Koré. Korah led a rebellion against Moses and was swallowed by the earth. Jude warns that some walk in the way of Korah. Do not mistake ambition for calling.