Under the gideon ruling why is trial judge required to appoint a lawyer for defendants who claim case are too poor to pay for one

Because, according to Oyez, "The Sixth Amendment's guarantee of a right to assistance of counsel applies to criminal defendants in state court by way of the Fourteenth Amendment."

Gideon v. Wainwright was a milestone lawsuit in the history of the Supreme Court of the United States. In this particular case, the U.S. Supreme Court consistently commanded that states are obligated following Amendment Sixth of the Constitution of the United States to afford a lawyer to defendants in felonious cases who are incapable to afford their lawyers. The lawsuit reached the freedom to counsel, which had been observed following the Fifth and Sixth Amendments to force obligations on the federal administration, by inflicting those provisions upon the states as well.

ANSWER:

The bill of rights would be established was the promise gave by founding Father gave to the people to gain support for the constitution.

EXPLANATION:

Bill of rights main purpose is to protect the citizen from growing excessive power of the government. Bill of rights helps to divide government power separately to various branches. Which includes the Judicial, executive and legislative. Bill of right contains first 10 amendments to the constituents. So, bill of rights is basically created for citizens to protect them from the overpower of the government.