Matthew 19:25
When the disciples heard this, they were greatly astonished, saying, "Who then can be saved?"
Matthew 24:22
And if those days had not been cut short, no human being would be saved. But for the sake of the elect those days will be cut short.
Mark 13:20
And if the Lord had not cut short the days, no human being would be saved. But for the sake of the elect, whom he chose, he shortened the days.
Luke 13:23-24
And someone said to him, "Lord, will those who are saved be few?" And he said to them,
Romans 10:13
For "everyone who calls on the name of the Lord will be saved."
Romans 11:5-7
So too at the present time there is a remnant, chosen by grace.