Matthew 16:25-26

For whoever wishes to save his life shall lose it, and whoever loses his life for my sake, shall find it.

Matthew 19:29

and whoever has left brothers or sisters, or a father or mother, or children, or lands or houses, for my name's sake, shall receive many times as much, and inherit eternal life.

Mark 8:35-37

For whoever wishes to save his life, shall lose it; and whoever shall lose his life for my sake, and that of the good news, shall save it.

Mark 10:28-30

Peter said to him, Behold we have left all things and followed you.

Luke 9:24-25

For whoever wishes to save his life, shall lose it; and whoever shall lose his life for my sake, shall save it.

Acts 27:19

and on the third day with our own hands we cast overboard the furniture of the ship.

Acts 27:38

And being satisfied with food they lightened the ship, casting the wheat into the sea.

Philippians 3:7-8

But whatever things were my gain, these I have considered a loss for the sake of Christ.

Hebrews 10:34-35

For you sympathized with those in bonds, and received with joy the plunder of your property, knowing that you have for yourselves a better possession, and one that endures.

Treasury of Scripture Knowledge

Summary

A time to get, and a time to lose; a time to keep, and a time to cast away;

Bible References

And a time to lose

Matthew 16:25
For whoever wishes to save his life shall lose it, and whoever loses his life for my sake, shall find it.
Matthew 19:29
and whoever has left brothers or sisters, or a father or mother, or children, or lands or houses, for my name's sake, shall receive many times as much, and inherit eternal life.
Mark 8:35
For whoever wishes to save his life, shall lose it; and whoever shall lose his life for my sake, and that of the good news, shall save it.
Mark 10:28
Peter said to him, Behold we have left all things and followed you.
Luke 9:24
For whoever wishes to save his life, shall lose it; and whoever shall lose his life for my sake, shall save it.

And a time to cast

Acts 27:19
and on the third day with our own hands we cast overboard the furniture of the ship.
Philippians 3:7
But whatever things were my gain, these I have considered a loss for the sake of Christ.
Hebrews 10:34
For you sympathized with those in bonds, and received with joy the plunder of your property, knowing that you have for yourselves a better possession, and one that endures.