'Often' in the Bible

But Mary treasured up all these things, often dwelling on them in her mind.

Again they said to Him, "John's disciples fast often and pray, as do also those of the pharisees; but yours eat and drink."

O Jerusalem, Jerusalem, thou who murderest the Prophets and stonest those who have been sent to thee, how often have I desired to gather thy children just as a hen gathers her brood under her wings, and you would not come!