I got an interesting email. I cleaned up the formatting, but otherwise replicate it here precisely as I received it:

What is a Hijrah? (Why do I keep hearing “connect the dots”?)
Large scale mass migrations become invasions and this actually appears to be a hijrah as he describes it ………this is NOT going to end well.
It appears the policies of the liberal socialist leaders in Europe and the US do not want to keep these lands from being overrun. Why???
I couldn’t figure out why other Arab countries (Saudi Arabia, UAE, Oman, etc.) weren’t taking in refugees, so I started digging.
Hijrah is jihad band is considered in Islam to be a holy and revered action. “And whoever emigrates for the cause of Allah will find on the earth many locations and abundance, and whoever leaves his home as an emigrant to Allah and His Messenger and then death overtakes him, his reward has already become incumbent upon Allah.” (4:100)
So if a Muslim dies in the process, that’s essentially the same as being a suicide bomber, his reward is automatic. This explains the great eagerness to undertake such a perilous journey.
Muhammad and his followers emigrated from Mecca to Yathrib/Medina in 622 CE. It was there that he became a military leader.
This is where all the commands to commit violence against unbelievers originate from. It’s important to note that the Islamic calendar marks this as the beginning of Islam. This current massive hijrah was announced last January although few paid the announcement much attention.
A supporter (or member) of ISIS uploaded a document in Arabic that urged Muslims to get to Lybia for its proximity to southern Europe and for the important tactical value of its illegal immigration circuits to facilitate infiltration of European cities (“It has a long coast and looks upon the southern Crusader states, which can be reached with ease by even a rudimentary boat”).
In February, transcripts of telephone intercepts published in Italy said ISIS was threatening to send 500,000 migrants as a “psychological weapon” against Europe. The Italian Minister for the Interior, Angelino Alfano, said at the time, “If the militias of the Caliphate advance faster than the decisions of the international community how can we put out the fire in Libya and stem the migration flows?
We are at risk of an exodus without precedent.”
Also in February, the Turkish intelligence service warned police that up to 3,000 trained jihadists were seeking to cross into Turkey from Syria and Iraq and then travel through Bulgaria and Hungary into western Europe.
From Syria, to Hungary, then into the rest of Europe. Sound familiar?
In May, a Libyan government adviser warned that Islamic State operatives were being “smuggled to Europe in migrant boats.”
ISIS is profiting from the human trafficking trade, forcing boat owners to hand over their profits or be killed.
Some ISIS operatives are already sheltered in safe houses in the south of the Europe. Groups of men, 17 to 25, from Palestine and Syria, cross into Bulgaria and from there move into the rest of the EU. A former Al Qaeda double agent told the BBC that he knew of two Egyptian brothers who reached Italy from Libya, accompanied by men who were “deeply religious and fluent in Italian and French.”
Go watch the videos of those “refugees” again. How many of the “refugees” are 17-25 year old men?
If that doesn’t convince you, we already know terrorists are coming through with the waves of refugees: a week ago five men were arrested attempting to cross the Bulgarian-Macedonian border with Islamic State propaganda, specific Jihadists prayers, and decapitation videos on their phones.
They had been posing as refugees. UK Independence Party leader Nigel Farage warned: “I fear we face a direct threat to our civilization if we allow large numbers of people from that war torn region into Europe.”
Other Muslim countries are not “taking in” these “refugees” because this is a hijrah into Europe. This is no humanitarian crisis. It is an invasion. Its goal is to transform Europe: overtax its economies, tear down its wealthiest nations, re-draw the demographics and, of course, the culture.

Sources:
http://www.ibtimes.co.uk/isis-milita…dviser-1501692
https://www.rt.com/news/233839-isis-…ck-diplomatic/
http://www.jihadwatch.org/2015/09/ro…ah-into-europe
http://www.jihadwatch.org/2015/09/is…ng-as-refugees
http://www.independentsentinel.com/i…byan-refugees/
http://www.quilliamfoundation.org/wp…for-the-is.pdf
http://www.dailymail.co.uk/news/arti…on-bombed.html