Matthew 19:25
But when the disciples heard this, they were dumbfounded, and asked, "Who then can be saved!"
Matthew 24:22
And if those days had not been cut short, nobody would have escaped, but for the sake of God's chosen people those days will be cut short.
Mark 13:20
If the Lord had not cut those days short, nobody would have escaped, but for the sake of the people chosen as His own He has cut them short.
Luke 13:23-24
And someone asked Him, "Lord, are only a few to be saved?" And He said to them,
Romans 10:13
For everyone who calls upon the name of the Lord will be saved.
Romans 11:5-7
So it is at the present time; a remnant remains, in accordance with God's unmerited favor.