Who constitute the true Israel, or seed of Abraham?

Answer

"They are not all Israel, which are of Israel: neither, because they are the seed of Abraham, are they all
children: but, In Isaac shall thy seed be called. That is, they which are the children of the flesh, these are
not the children of God: but the children of the promise are counted for the seed." Verses 6-8.

At the beginning of His ministry, what example did Jesus set for the benefit of His followers?
To what time were the prophecies of Daniel, as a whole, to be sealed?
On which day was a double portion of manna gathered?
Who is it that blinds men to the gospel of Christ?
What is said of those embraced in the first resurrection?
When she persisted in her request, and fell down to worship Him, what did He say?
While dining with Zaccheus, what did Christ say?

Questions & Answers are from the book Bible Readings for the Home Circle