Matthew 16:25

for whoever may will to save his life, shall lose it, and whoever may lose his life for my sake shall find it,

Matthew 10:39

'He who found his life shall lose it, and he who lost his life for my sake shall find it.

Mark 8:35

for whoever may will to save his life shall lose it; and whoever may lose his life for my sake and for the good news' sake, he shall save it;

John 12:25

he who is loving his life shall lose it, and he who is hating his life in this world -- to life age-during shall keep it;

Acts 20:23-24

save that the Holy Spirit in every city doth testify fully, saying, that for me bonds and tribulations remain;

Revelation 12:11

and they did overcome him because of the blood of the Lamb, and because of the word of their testimony, and they did not love their life -- unto death;

Esther 4:14

but if thou keep entirely silent at this time, respite and deliverance remaineth to the Jews from another place, and thou and the house of thy fathers are destroyed; and who knoweth whether for a time like this thou hast come to the kingdom?'

Luke 17:33

Whoever may seek to save his life, shall lose it; and whoever may lose it, shall preserve it.

Esther 4:16

Go, gather all the Jews who are found in Shushan, and fast for me, and do not eat nor drink three days, by night and by day; also I and my young women do fast likewise, and so I go in unto the king, that is not according to law, and when I have perished -- I have perished.'

Treasury of Scripture Knowledge

Summary

For whosoever will save his life shall lose it: and whosoever will lose his life for my sake shall find it.

Bible References

General references

Matthew 10:39
'He who found his life shall lose it, and he who lost his life for my sake shall find it.
Esther 4:14
but if thou keep entirely silent at this time, respite and deliverance remaineth to the Jews from another place, and thou and the house of thy fathers are destroyed; and who knoweth whether for a time like this thou hast come to the kingdom?'
Mark 8:35
for whoever may will to save his life shall lose it; and whoever may lose his life for my sake and for the good news' sake, he shall save it;
Luke 17:33
Whoever may seek to save his life, shall lose it; and whoever may lose it, shall preserve it.
John 12:25
he who is loving his life shall lose it, and he who is hating his life in this world -- to life age-during shall keep it;
Acts 20:23
save that the Holy Spirit in every city doth testify fully, saying, that for me bonds and tribulations remain;
Revelation 12:11
and they did overcome him because of the blood of the Lamb, and because of the word of their testimony, and they did not love their life -- unto death;