'Faint' in the Bible

Why will ye be still stricken, that ye revolt more and more? the whole head is sick, and the whole heart faint.

and say unto him, Take heed, and be quiet; fear not, neither let thy heart be faint, because of these two tails of smoking firebrands, for the fierce anger of Rezin and Syria, and of the son of Remaliah.

And it shall be as when a hungry man dreameth, and, behold, he eateth; but he awaketh, and his soul is empty: or as when a thirsty man dreameth, and, behold, he drinketh; but he awaketh, and, behold, he is faint, and his soul hath appetite: so shall the multitude of all the nations be, that fight against mount Zion.

He giveth power to the faint; and to him that hath no might he increaseth strength.

Even the youths shall faint and be weary, and the young men shall utterly fall:

but they that wait for Jehovah shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; they shall walk, and not faint.

The smith maketh an axe, and worketh in the coals, and fashioneth it with hammers, and worketh it with his strong arm: yea, he is hungry, and his strength faileth; he drinketh no water, and is faint.

Thou wast wearied with the length of thy way; yet saidst thou not, It is in vain: thou didst find a quickening of thy strength; therefore thou wast not faint.

For I will not contend for ever, neither will I be always wroth; for the spirit would faint before me, and the souls that I have made.