Adultery is Not a 'Carry On' or 'Whitehall Farce' Snigger.

Damian Rzeszowski is apparently suspected of being behind the bloodbath in Jersey.
If reports are correct - the man suffered a total psychotic breakdown after his wife's adultery, leading to a pregnancy, came to light. 
Adultery may not always lead to consequences like these but is rarely a victimless crime - and even if it were to be so, it still breaks one of the Ten Commandments.
(I might ask those liberal Christians who are so eager to ditch anything in The Old Testament which contravenes their 'modernist thinking' whether they are prepared to accept that 'adultery is WRONG'?)
Where does the blame lie here? - Not an easy one to answer.