John 7:37
And on the last day, the great day of the feast, Jesus stood and cried, saying, If any one thirsts, let him come to me and drink.
John 15:7
If you continue in me, and my words continue in you, you shall ask whatever you will, and it shall be [given] you.
John 16:23
And in that day you shall ask me nothing; I tell you most truly, whatever you shall ask the Father, he will give you in my name.
Ephesians 3:19-20
and to know the love of Christ which exceeds knowledge, that you may be filled with all the fullness of God.
Revelation 21:6
And he said to me, It is done. I am the Alpha and the Omega, the beginning and the end. I will give to him that thirsts of the fountain of the water of life freely.
Revelation 22:17
And the Spirit and the bride say, Come. And let him that hears say, Come. And let him that thirsts, come; let him that will, take the water of life freely.