The Sabbath was made for man, not man for the Sabbath.
Children get mixed signals in a mixed marriage.
Do whatever it takes to be holy. Never think you're so strong or so blessed that you can't fall into sin. On his return to Jerusalem, Nehemiah corrected three specific areas of failure. Rest and worship 3. Although prohibited by God's law, the people intermarried and brought problems on themselves, particularly because the word of God became diluted.