Leviticus 19:3

His mother The mother is put first, partly because the practice of this duty begins there, mothers, by perpetual converse, being sooner known to their children than their fathers; and partly because this duty is commonly neglected to the mother, upon whom children have not so much dependance as they have upon their father. And this fear includes the two great duties of reverence and obedience. And keep my sabbaths This is added, to show that, whereas it is enjoined to parents that they should take care the sabbath be observed both by themselves and their children, it is the duty of children to fear and obey their parents in this matter. But that, if parents should neglect their duty therein, or by their command, counsel, or example, draw them to pollute the sabbath, the children in that case must keep the sabbath, and prefer the command of God, before the command of their parents.