{"version":"1.0","provider_name":"Study and practice of the Principle","provider_url":"https:\/\/principle.study\/en\/","author_name":"jforelander","author_url":"https:\/\/principle.study\/en\/author\/jforelanderadmin\/","title":"Preface - Study and practice of the Principle","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"cEzy9MhH1e\"><a href=\"https:\/\/principle.study\/en\/dp\/preface\/\">Preface<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/principle.study\/en\/dp\/preface\/embed\/#?secret=cEzy9MhH1e\" width=\"600\" height=\"338\" title=\"&#8220;Preface&#8221; &#8212; Study and practice of the Principle\" data-secret=\"cEzy9MhH1e\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/principle.study\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/principle.study\/wp-content\/uploads\/2024\/02\/0-en-preface.png","thumbnail_width":1200,"thumbnail_height":630,"description":"The text which you hold in your hands contains the Divine Principle, the teaching of the Reverend Sun Myung Moon. The earliest manuscript of the Divine Principle was lost in North Korea during the Korean War. Upon arriving as a refugee in Pusan, Reverend Moon wrote and dictated a manuscript called Wolli Wonbon (Original Text&hellip;"}