'Weariness' in the Bible
Therefore, since we have this ministry, just as we received mercy [from God, granting us salvation, opportunities, and blessings], we do not get discouraged nor lose our motivation.
For which cause we do not give way to weariness; but though our outer man is getting feebler, our inner man is made new day by day.
For in this we are crying in weariness, greatly desiring to be clothed with our house from heaven:
For truly, we who are in this tent do give out cries of weariness, for the weight of care which is on us; not because we are desiring to be free from the body, but so that we may have our new body, and death may be overcome by life.
In weariness and painfulness, in watchings often, in hunger and thirst, in fastings often, in cold and nakedness.