Revelation 6:13 says the following about the fig tree and untimely figs:

And the stars in the sky fell to earth, as figs drop from a fig tree when shaken by a strong wind.

The parable of the fig tree from Luke mentions watching and the timing that means summer and the kingdom of God are close:

Then Jesus told them a parable: "Look at the fig tree and all the trees; as soon as they sprout leaves you can see for yourselves and know that summer is already near. So also, when you see these things taking place, you know that the kingdom of God is near. Truly I tell you, this generation will not pass away until all things have taken place. Heaven and earth will pass away, but my words will not pass away."
Luke 21:29-33

So if June 14th really is Second Passover, it is 7 days before summer begins on June 21st/22nd, at the door!

Also, in Genesis 7:4, God left the door of Noah's ark open for 7 days which could fit the 7 days from June 14th to the beginning of summer. The one is taken, the other is left (rapture) happens as in the Days of Noah.

Steve M