G2309–θέλω–thelō

These have the power to keep the heaven shut, so that there may be no rain in the days when they are prophets: and they have power over the waters to make them into blood, and to send every sort of disease on the earth as their pleasure is.

θελήσωσιν. thelēsōsin “they shall desire.”

And the Spirit and the bride say, Come. And let him who gives ear, say, Come. And let him who is in need come; and let everyone desiring it take of the water of life freely.

θέλων thelōn “desiring”