'Practises' in the Bible

If ye know that he is righteous, know that every one who practises righteousness is begotten of him.

Every one that practises sin practises also lawlessness; and sin is lawlessness.

Children, let no man lead you astray; he that practises righteousness is righteous, even as he is righteous.

He that practises sin is of the devil; for from the beginning the devil sins. To this end the Son of God has been manifested, that he might undo the works of the devil.