I do love your eloquence in the way you speak bogart.
Eloquent and me do not usually go together. You should see me try to skate on ice.
The statement is vague and therefore can have several applications, people at some point down the line apply a fact relating to science to claim it is confirmation of the vague statement.
There are many different aspects which are vague. The foremost would be the translation from Classical Arabic to Modern English. Some languages are more diverse in usage of masculine, feminine and neuter classification. Modern English is based on natural gender classification for the most part. Gender classification is within pronouns rather than nouns in English. Arabic being a Semitic language at it's core has many more gender classifications, many of which are applied to nouns.
I just realized an error with this miracle starring all of us in the face. A Sea is a human construct to separate on body of water from another. It is not separating these bodies by the similarity between water molecules. Seas are based on geological factors not molecular. Many of the named Seas were created centuries ago. For example the Sea of Galilee is a fresh water lake. The verse does differentiate between fresh or salt water nor it's use of sea.
Yay semantics!