How about this:
Water - God
Ice- Jesus Christ
Water Vapour - Holy Spirit
3 forms of the same thing.
Or
God - Holy, man cannot come in contact or die.
Jesus - God incarnate as man to fulfil the death penalty that He
instituted. Man corked up so someone has to pay. But Jesus is not
omni-presence, which leads to
Holy Spirit - The aspect of God that allows each person to come to
him by accepting Jesus as personal savour.
