No a chruch will not premit second marriages because they think it will be a sin in God's eyes.
Answer:
Depending on the religion churches have different views on marriage, re-marriage, plural marriages and divorce:
Yes. This church, the second largest In Canada after the Catholic church, accepts and performs same-sex marriages which are legal throughout Canada.
Yes. The Episcopal church permits same-sex marriages.
Yes. The Church of Sweden regularly performs same-sex marriages.
No, the LDS church does not perform such marriages and actively lobbies against their legalization.
Yes. Clergy from the Presbyterian Church (U.S.A) are permitted to officiate at same-sex marriages and such marriages can be performed at Presbyterian churches.
They have announced that it is up to each individual church whether to permit or prohibit same-sex marriages.
Yes. The church permits them. The official policy of the Evangelical Lutheran Church of Iceland is that individual priests who do not wish to perform such marriages are not required to do so.
No, not yet, although some priests have performed same-sex marriages. Gay couples can get married in the town hall. A lot of people expect the church to introduce same sex marriages in 2014.
No. The Church of England so opposes same-sex marriage that it has threatened to stop performing any marriages at all if forced to perform same-sex marriages.
No. The Church of Ireland does not currently accept or permit same-sex language, although it has decided not to take an official position on the referendum on May 2015, when Irish voters will decide whether to legalize same-sex marriage in Ireland.
Yes. They welcome same-sex couples and perform marriages where legal.
Yes. This Lutheran denomination, the official state church of Denmark, began performing same-sex marriages a few days after they were legalized in Denmark in June 2012.