He noted a rare phenomenon of four consecutive total lunar eclipses, known as a tetrad.

He says during this century, tetrads occur at least six times, but what’s interesting is that the only string of four consecutive blood moons that coincide with God’s holy days of Passover in the spring and the autumn’s Feast of Tabernacles (also called Succoth) occurs between 2014 and 2015 on today’s Gregorian calendar.

“The fact that it doesn’t happen again in this century I think is very significant,” Biltz explains. “So then I looked at last century, and, believe it or not, the last time that four blood red moons occurred together was in 1967 and 1968 tied to Jerusalem recaptured by Israel.”