Translation of "Bilseler" in English

Sanki korkmaları gerektiğini bilseler de

It was as if they knew they should be afraid,

Sözcükleri bilseler de bilmeseler de, bizim geri durduğumuz,

They will walk into any conversation, whether they know the words or not,

Ragnar'ın 'Oğullarım bunu bilseler gelip beni kurtarırlar' dediğini düşündü.

He thought Ragnar was saying, ‘If my sons knew about this they’d come and rescue me.’