'Washing' in the Bible

And he saw two boats by the edge of the water, but the fishermen had gone out of them and were washing their nets.

And turning to the woman he said to Simon, You see this woman? I came into your house; you did not give me water for my feet: but she has been washing my feet with the drops from her eyes, and drying them with her hair.

And when the Pharisee saw it, he was surprised because he came to the meal without first washing himself.