'Weakness' in the Bible

The high priest can deal gently with those who are ignorant and going astray, because he himself is also surrounded with weakness.

For there is an annulling of a foregoing commandment because of its weakness and uselessness

For the law appoints men as high priests who have weakness, but the word of the oath which came after the law appoints a Son forever who has been perfected.

quenched the power of fire, escaped the edge of the sword, from weakness were made strong, grew mighty in war, and caused foreign armies to flee.