Will never thirst — Will never (provided he continue to drink thereof) be miserable, dissatisfied, without refreshment. If ever that thirst returns, it will be the fault of the man, not the water. But the water that I shall give him — The spirit of faith working by love, shall become in him — An inward living principle, a fountain — Not barely a well, which is soon exhausted, springing up into everlasting life — Which is a confluence, or rather an ocean of streams arising from this fountain.
Related Commentaries of John 4:14
John 4:14
14 But whosoever drinketh of the water that I shall give him shall never thirst; but the water that I shall give him shall be in him a well of water springing up into everlasting life.