Searching for an episode

[Bogie]

Hello... I am hoping someone can help. I have been searching for the name of an episode that I heard as a child. The problem is that I do not recall the details of the plot, but a poem was recited in the episode that stuck in my mind:

Bright and early in the morn... the bluebird comes to steal my corn... I sit back and let him be... for God is feeding him through me...

I do recall a married man havind his wife wooed by another man, but I cannot recal the details. If by chance this poem rings a bell to anyone it would be most appreciated.

Regards,

Mark