Wiktionary
interj. (context euphemistic English) for the love of God
Wikipedia
For the Love of Mike (originally titled Hell's Kitchen) is a 1927 American silent romantic drama film. Directed by Frank Capra, it starred Claudette Colbert (in her film debut) and Ben Lyon. It is now considered to be a lost film.
For the Love of Mike is a 1932 British musical comedy film directed by Monty Banks and starring Bobby Howes, Constance Shotter and Arthur Riscoe. It was made at Elstree Studios by British International Pictures. The film's sets were designed by the art director David Rawnsley.
A private secretary begins to suspect that his nouveau riche employer is cheating his young female ward out of her inheritance, but inadvertently becomes involved in a plan to rob his master's safe.