My Friend Carol’s Pork Tenderloin

1/4 c soy sauce

1/4 c Worcestershire sauce

1/4 c vegetable oil

1 t dried thyme

1 t dried marjoram

1 t rubbed sage

1 t garlic powder

1 t onion powder

1 t ground ginger

1 t pepper

1 - 1 1/2 pound,  pork tenderloin

Stir together first 10 ingredients in a heavy duty zip top plastic bag.  Prick pork with a fork, and place in marinade, turning to coat.  Seal; chill for two hours.  Remove from marinade, discarding marinade,  Place on a rack in a roasting pan.  Bake at 350 for 40 minutes or until thermometer inserted into thickest portion registers 160.