[CynicalBear]

Luke 1:43 But why am I so favored, that the mother of my κυρίοις (kyriois) should come to me?

Colossians 3:22 Slaves, obey your earthly κυρίοις (kyriois) in everything; and do it, not only when their eye is on you and to curry their favor, but with sincerity of heart and reverence for the κυρίοις (kyriois).

All the same word. Were they all Gods?

[annalex]

Colossians 3:22 Slaves, obey your earthly κυρίοις

Colossians 3:22 speaks of "σαρκα κυριοις", "masters in the flesh". Luke 1:43 speaks of the κυριος Mary is the mother of. The passage from Exodus speaks of God.