Take note of the names who oppose this law.
New Mexico judges violated Section 1 of the 14th Amendment (14A), imo, when they applied PC interpretations of equal protections clauses in both federal and state constitutions to so-called gay rights issues. Section 1 of 14A prohibits the states from making laws which abridge constitutionally enumerated rights, religious expression in this case. Note that the states have never amended the Constitution to expressly protect so-called gay rights.
And although I am not fully sold on the bill because I haven’t seen it yet, it would appear that Congress is properly exercising the power that the states delegated to Congress in Section 5 of 14A, to make laws which enforce constitutionally enumerated protections.