Isaiah 65:23 in the World English Bible
They will not labor in vain nor give birth for calamity; for they are the offspring of the LORD’s blessed and their descendants with them.
Context
22 They shall not build, and another inhabit; they shall not plant, and another eat: for as the days of a tree are the days of my people, and mine elect shall long enjoy the work of their hands.
23 They shall not labour in vain, nor bring forth for trouble; for they are the seed of the blessed of the LORD, and their offspring with them.
24 And it shall come to pass, that before they call, I will answer; and while they are yet speaking, I will hear.