Nightly hearth-covering has closer parallels outside the Baltic world than the more often cited Vedic and Roman comparisons might suggest, and one of the fullest surviving parallels comes from Gaelic Scotland rather than anywhere in the Indo-European heartland usually invoked for Gabija. The folklorist Alexander Carmichael, collecting oral tradition in the Scottish Highlands and Hebrides in the later nineteenth century for his monumental compilation Carmina Gadelica, recorded a nightly rite called smooring the fire, in which the woman of the house banked the embers into a careful pattern, covered them with ash to preserve a live coal until morning, and recited a set prayer addressed to the hearth and to protective figures over the smothered flame, treating the coal beneath the ash as something to be gently put to rest for the night rather than simply extinguished or left to burn untended.
The resemblance to Lithuanian practice, banking Gabija's embers each evening with a set formula, covering her to sleep, treating carelessness or disrespect toward the fire as a real transgression, is striking given that Gaelic Scotland and the Baltic lands share no direct historical contact or common recent source for the custom, and comparative folklorists treat the parallel as evidence that a nightly domestic fire, in traditional societies without reliable easy relighting, tends independently to generate this same cluster of careful, respectful, quasi-personal treatment wherever it becomes the household's one indispensable and difficult to replace resource, rather than evidence of any shared origin between the two customs.