Only those who know Christ as their personal Saviour can tell those who do not know who He is.
We can easily learn how to be friendly, but becoming a friend is an entirely different matter.
Thy word is truth.
Just as Moses lifted up the serpent in the wilderness and the people lived, then if people would look up at Jesus then they would live.
Jesus was the Rock struck for our sins. After He was struck, then the living water is available to us.
If you are walking as you should be walking, you are giving evidence that God has made you whole.
God allows afflictions to come into our lives, and those afflictions become messengers to bring us to the Lord Jesus.
Our faith can be increased as we fellowship with Christ and see His mighty hand at work in our lives.