A couple of Months ago
I asked Mr. Osama Abdullah (Quransearchcom)
About this verse and He answered me
and told me the correct tafsir of it :D
But I saw a Hadith that discusses this verse
It said that عده الصغيره
Adda of the young is 3 Months
Doesn't that Imply marrying Children is fine?
and also Many Old Islamic Scholars said its okay to marry children before Puberty
Many Islamic websites like Islamweb and Islam qa said that