39 Comm. on Gen. 3:8f.
I – DAILY FAMILY WORSHIP FROM ADAM TO NOAH
For such provisions are regulated by the Second Commandment (requiring man to worship God aright) and by the Fourth Commandment (requiring man to worship God at regular times). Both of these two Commandments – together with the rest of the ten – were indelibly stamped into the heart of Adam before the fall. Indeed, they were never totally erased even thereafter. Ecclesiastes 7:29; Exodus 20:4-6 & 20:8-11; Romans 2:14-16.