C
curlycool89
Guest
The original rubric that I posted in the original post also makes sense from this perspective too (and I did just actually think of this one).That and the fact that we are using Volume I.
Week I for the Christmas season normally starts on the feast of the Holy Family when it’s on Sunday (I had to look that one up. For this year, Week I started on Christmas Day). The second Sunday would then be Epiphany, so the third Sunday would be the Baptism. Hence why the original (superseded?) rubric says use the Psalms from Sunday Week III. If the Baptism was meant to just “replace” the 1st Sunday in Ordinary Time (similar to Christ the King “replacing” the 34th Sunday), then the rubric would say that you should always use Sunday Week I.