'Doing' in the Bible

'But thou, doing kindness, let not thy left hand know what thy right hand doth,

'All things, therefore, whatever ye may will that men may be doing to you, so also do to them, for this is the law and the prophets.

'Not every one who is saying to me Lord, lord, shall come into the reign of the heavens; but he who is doing the will of my Father who is in the heavens.

'And every one who is hearing of me these words, and is not doing them, shall be likened to a foolish man who built his house upon the sand;

the Son of Man shall send forth his messengers, and they shall gather up out of his kingdom all the stumbling-blocks, and those doing the unlawlessness,

Happy that servant, whom his lord, having come, shall find doing so;