Cross reference
Luke 9:24
24 for whoever may will to save his life, shall lose it, and whoever may lose his life for my sake, he shall save it;
Luke 17:33
33 Whoever may seek to save his life, shall lose it; and whoever may lose it, shall preserve it.
John 12:25
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
23 save that the Holy Spirit in every city doth testify fully, saying, that for me bonds and tribulations remain;
24 but I make account of none of these, neither do I count my life precious to myself, so that I finish my course with joy, and the ministration that I received from the Lord Jesus, to testify fully the good news of the grace of God.
Hebrews 11:35
35 Women received by a rising again their dead, and others were tortured, not accepting the redemption, that a better rising again they might receive,
Revelation 2:10
10 `Be not afraid of the things that thou art about to suffer; lo, the devil is about to cast of you to prison, that ye may be tried, and ye shall have tribulation ten days; become thou faithful unto death, and I will give to thee the crown of the life.
Revelation 12:11
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;