'Hands' in the Bible

and I have looked on all my works that my hands have done, and on the labour that I have laboured to do, and lo, the whole is vanity and vexation of spirit, and there is no advantage under the sun!

The fool is clasping his hands, and eating his own flesh:

Suffer not thy mouth to cause thy flesh to sin, nor say before the messenger, that 'it is an error,' why is God wroth because of thy voice, and hath destroyed the work of thy hands?

And I am finding more bitter than death, the woman whose heart is nets and snares, her hands are bands; the good before God escapeth from her, but the sinner is captured by her.

By slothfulness is the wall brought low, And by idleness of the hands doth the house drop.