They have to pass Congress and the Senate with a 2/3 majority and then be ratified by 3/4 of the states.
Congress alone can't change the Consitution.
[1] "In order to pass [ordinary] legislation and send it to the President for his or her signature, both the House and the Senate must pass the same bill by majority vote. If the President vetoes a bill, they may override his veto by passing the bill again in each chamber with at least two-thirds of each body voting in favor."
https://www.whitehouse.gov/about-the-white-house/our-governm...
The procedure for amendments is specified in https://www.archives.gov/federal-register/constitution/artic.... There are two procedures, only one of which has ever been used. In that procedure Congress *PROPOSES AN AMENDMENT* (with a 2/3 vote in both houses), then 3/4 of the states have to ratify it within 7 years. Also no involvement from the President is required.
Therefore Congress never passed the 14th amendment. It *PROPOSED* it. And the distinction is significant because Congress itself lacks authority to amend the Constitution.
> Therefore Congress never passed the 14th amendment
Your previous message:
> [Amendments] have to pass Congress and the Senate
Which would be a contradiction given the existence of the 14th Amendment.
So it seems like you're able to use 'pass' in the general sense of formally approve/propose/support when it's a reasonable shorthand. Me too.
It does when it overrides a veto.
> But Congress did indeed pass the 14th Amendment.
No, it proposed it.
My point is unchanged: the legal position in effect from Roe until the Dobbs opinion was that the constitutional guarantee of personal liberty through the 14th Amendment would include abortion. Congress, being a party to the Constitution, had thus already spoken on the matter.
The new decision overturns that position.
The Senate is part of Congress.
You mean something like “they need to be proposed by the concurrence of 2/3 of both the House and Senate, or by a convention called for by the legislatures of 2/3 of the states.”