Apparently, we have two opposed rationales.
Rationale 1: Terrorists are constantly looking for ways to get in a country, if the marriage background checks are proven not to be secure then it makes sense to pause it until a solution is found indeed.
Rationale 2: Jewish hate Arabs is the explanation for everything.
And I'm saying it would have been great if the article provided enough information so that we could make our own opinion based on more facts.