Knocking since 2000+ years ago

Behold, I stand at the door and knock. (Revelation 3:20)

A Welshman had fallen in love with one of his neighbors and wanted to marry her. But they had quarreled, and she refused to forgive. Shy and reluctant to face the offended woman, the persistant suitor slipped a love letter under her door every week. At last, after forty-two years, he summoned up courage, knocked on her door, and asked her to become his wife. To his surprise and delight, she consented. So they were married at the age of seventy-four!

God is also a persistant lover.... Now, having opened up the way for reconciliation..., He stands at the door of everyone's heart, knocking and asking all to accept Him.