God wants us to rediscover/regain our living water.
When we were born (from our mother's womb), we had a natural ability to have "living water" drip from our eyes (tears of sorrow/love) because we were still "in the image of God" just like Adam and Eve before the fall from grace.
...but, as we grew up, we learned so many worldly habits that we tended to lose the ability to have a "heart of flesh" (tender).
God's spirit helps us regain that "heart of flesh" so that we could have "living water" once again.
John 7:38 "He who believes" TRULY/sincerely will have "RIVERS of living water".
"the Spirit, the water, and the blood"....this is what makes a person Godly (the HEART OF FLESH that knows how to cry...SORROW is the precursor of LOVE...God is LOVE).
1 John 5:6
"He came by water and blood".....the water that flowed from Jesus on the cross with His blood.