were there any clauses for religious liberty?
Yes, Establishment Clause and the Free Exercise Clause
First Amendment to the United States Constitution
The Establishment Clause and the Free Exercise Clause are the religious liberty clauses of the First Amendment. 
what freedoms do we have in the united states Free exercise of religion, freedom of speech, freedom of the press, and freedom of assembly when was the first amendment adopted in the united states constitution? December 15, 1791 what was the need for an amendment? To prevent the government from making laws which regulate an establishment of religion, or that would prohibit the freedoms of US constitution
wiki:19623040
First Amendment to the United States Constitution [SEP] Religious liberty clauses
The Establishment Clause and the Free Exercise Clause are the religious liberty clauses of the First Amendment. In his dissenting opinion of the 1961 case "McGowan v. Maryland", Justice William O. Douglas illustrated the broad protections offered by the First Amendment's religious liberty clauses: The First Amendment commands government to have no interest in theology or ritual; it admonishes government to be interested in allowing religious freedom to flourish—whether the result is to produce Catholics, Jews, or Protestants, or to turn the people toward the path of Buddha, or to end in a predominantly Moslem nation, or to produce in the long run atheists or agnostics.