RELIGIONReligion is the act of believing and have faith in only one God. Religion has a potent influence on people’s identity, This publication covers summary of three areas; religion, Marriage and politics. Psychology of religion is an effort to examine spiritual experience and motivation in human life. common grounds, belief, originated and characteristic in relation to the rules, norms, values and how the big players influence the religious institutionHuman psychological development involve looking at aspect of human life include soul, body spiritual reincarnation.POLITICSPolitical impact on human behaviour include struggle, survival, integration, marriage etc. which affect psychological well-being of human life. Diffusing religious matters using a political science approach shows that inter religious public rituals are not only encouraged by religious communities or non-governmental organizations (NGOs) but also by - collaborations with - public institutions or figures. However, discussing religion as a factor in political science comes with its challenges like being unable to quantify the intangible impact religion offers to the balance of power in a nation-state.Some political topics covers in the publication include1)Religion as institution for world peace or war 2)The role of evangelical churches in London at integrating African-British and Caribbean-British communities in the 1990s and 2000s.3) The role of extremist Hindu organisations in India at inciting hatred against Muslims and how this has helped mobilise a discourse of national division.4) The role of Palestinian churches and Palestinian mosques in helping Palestinian society stay united5)The role of Palestinian churches in reaching out to other Christian movements in seeking to change the discourse around the Israeli occupation. 6)The role of religion in keeping peace and prevent world warMARRIAGEMarriage can be an institution that affect human physically, psychologically emotionally. Sometimes the religious rules, norms, meaning have impact on human behaviourA marriage must be, because the couple loves each other., it is a union bound between two people, Marriage is considered essential to the development and perpetuation of kinship ties. supposed to be for life. It could be monogamous or polygamousWhen a man is married to more than one wife at a time, sociologists call this polygyny. When a woman is married to more than one husband at a time, it is called polyandry.Same-sex marriage in the United Kingdom began on 29 March 2014 resulting from the Marriage (Same Sex Couples) act of 2013. This act allows same-sex couples to marry in England and Wales.I am afraid in recent years; marriage has been commercialised depend on financial muscle of the couple.