Those “400 years ” of affliction evidently began in 1913 B.C.E. when Ishmael mocked Isaac at the time of his being weaned, and they ended when the Israelites made their exodus out of Egypt in 1513 B.C.E.
Хөхнөөс гарч байсан Исаакийг Ишмаелд доромжлуулж байхад буюу МЭӨ 1913 онд « дөрвөн зуун жил » эхэлсэн.