New York, June 8 -- Television host Savannah Guthrie has shared an emotional message as the search for her missing mother, Nancy Guthrie, enters its fourth month.

Guthrie, on Sunday, posted a message on her Instagram Stories alongside a painting depicting Christ's ascension.

The text in the image read, "Oh my, my soul it cries out, soul, it cries out." Savannah added a heartfelt appeal of her own, writing, "Bring her home."

Nancy Guthrie, 84, is believed to have been abducted from her home in Tucson, Arizona, by a masked man in the early hours of February 1, PEOPLE magazine said.

According to the publication, authorities have said that alleged ransom notes sent to local media outlets support their belief that Nancy was taken against h...