'Sad' in the Bible

Lifting up those who are low, and putting the sad in a safe place;

So have you now become to me; you see my sad condition and are in fear.

If I say, I will put my grief out of mind, I will let my face be sad no longer and I will be bright;

My soul is tired of life; I will let my sad thoughts go free in words; my soul will make a bitter outcry.

Only his flesh still has pain, and his soul is sad.

Have I not been weeping for the crushed? and was not my soul sad for him who was in need?