Here you go. Its very short.
Text for H.R.8404 - 117th Congress (2021-2022): Respect for Marriage Act
www.congress.gov
§ 1738C. Certain acts, records, and proceedings and the effect thereof
“(a) In General.—No person acting under color of State law may deny—
“(1) full faith and credit to any public act, record, or judicial proceeding of any other State pertaining to a marriage between 2 individuals, on the basis of the sex, race, ethnicity, or national origin of those individuals; or
“(2) a right or claim arising from such a marriage on the basis that such marriage would not be recognized under the law of that State on the basis of the sex, race, ethnicity, or national origin of those individuals.
“(b) Enforcement By Attorney General.—The Attorney General may bring a civil action in the appropriate United States district court against any person who violates subsection (a) for declaratory and injunctive relief.
“(c) Private Right Of Action.—Any person who is harmed by a violation of subsection (a) may bring a civil action in the appropriate United States district court against the person who violated such subsection for declaratory and injunctive relief.
“(d) State Defined.—In this section, the term ‘State’ has the meaning given such term under section 7 of title 1.”.
SEC. 4. MARRIAGE RECOGNITION.
Section 7 of title 1, United States Code, is amended to read as follows:
“§ 7. Marriage
“(a) For the purposes of any Federal law, rule, or regulation in which marital status is a factor, an individual shall be considered married if that individual’s marriage is valid in the State where the marriage was entered into or, in the case of a marriage entered into outside any State, if the marriage is valid in the place where entered into and the marriage could have been entered into in a State.
“(b) In this section, the term ‘State’ means a State, the District of Columbia, the Commonwealth of Puerto Rico, or any other territory or possession of the United States.
“(c) For purposes of subsection (a), in determining whether a marriage is valid in a State or the place where entered into, if outside of any State, only the law of the jurisdiction applicable at the time the marriage was entered into may be considered.”.