I sent you to reap that for which you have not labored; others have labored, and you have entered into their labor."

Do not labor for the food which perishes, but for the food which endures to eternal life, which the Son of Man will give to you; for on him has God the Father set his seal."

When a woman is in labor she has sorrow, because her hour has come; but as soon as she gives birth to the child, she no longer remembers the anguish, for joy that a child has been born into the world.