Jeremiah 10:2-6

Direct Biblical prophetic reference to paganism of Christmas trees

2 Thus saith the LORD, Learn not the way of the heathen, and be not dismayed at the signs of heaven; for the heathen are dismayed at them.

3 For the customs of the people [are] vain: for [one] cutteth a tree out of the forest, the work of the hands of the workman, with the ax.

4 They deck it with silver and with gold; they fasten it with nails and with hammers, that it move not.

5 They [are] upright as the palm tree, but speak not: they must needs be borne, because they cannot go. Be not afraid of them; for they cannot do evil, neither also [is it] in them to do good.

6 Forasmuch as [there is] none like unto thee, O LORD; thou [art] great, and thy name [is] great in might.