All bill for raising revenue shall originate in the House of Representatives but the senate may propose of concur with amendments as on the other bills. Which principle of the constitution is being demonstrated by this passage

The principle being demonstrated by this passage is the principle of bicameralism. In the United States Constitution, bills that raise revenue must originate in the House of Representatives as a way to ensure that the power of taxation is in the hands of the representatives of the people. However, the Senate still has the power to propose and concur with amendments to these revenue bills.

The principle of the constitution being demonstrated by this passage is known as the "Origination Clause." According to the U.S. Constitution, Article I, Section 7, Clause 1, all bills for raising revenue (tax bills) must originate in the House of Representatives. However, the Senate has the power to propose or concur with amendments to these revenue bills, just like they do with other bills.

The principle of the Constitution being demonstrated by this passage is called the Origination Clause. It states that all bills for raising revenue, in other words, bills that involve taxation or the collection of funds by the government, must originate in the House of Representatives. However, the Senate has the power to propose amendments to these revenue bills or to concur with them, meaning they can give their agreement or approval with modifications. This principle ensures that the power to initiate and shape legislation related to taxation primarily resides with the elected representatives closer to the people (the House of Representatives), while also allowing for the input and influence of the Senate, which represents the interests of the individual states.