sentences:  Scholar Hilda Ellis Davidson says that it has been suggested that the figures are partaking in a dance, and that they may have been connected with weddings, as well as linked to the Vanir group of gods, representing the notion of a divine marriage, such as in the "Poetic Edda" poem "Skírnismál"; the coming together of Gerðr and Freyr.In chapter 19 of the "Prose Edda" book "Skáldskaparmál", Gerðr is listed among "rivals" of the goddess Frigg, a list of sexual partners of Frigg's husband, Odin.Instead of "Gerðr", the jötunn Gríðr, mother of Odin's son Víðarr according to the "Prose Edda", was probably intended.