'Grief' in the Bible

From now on I will put the fear of you in all peoples under heaven, who, hearing of you, will be shaking with fear and grief of heart because of you.

But it is right for you to give to him, without grief of heart: for because of this, the blessing of the Lord your God will be on all your work and on everything to which you put your hand.

And our cry went up to the Lord, the God of our fathers, and the Lord's ear was open to the voice of our cry, and his eyes took note of our grief and the crushing weight of our work:

'And among those nations thou dost not rest, yea, there is no resting-place for the sole of thy foot, and Jehovah hath given to thee there a trembling heart, and failing of eyes, and grief of soul;