What is the first step to add an amendment to the constitution

The first step to add an amendment to the constituiton is that the constituition provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constituitional convention called for by two-thirds of the State legislatures

Idisagree because it would have harmed our whole society. starting from the madness of the civilians to the mass destruction of towns.