2 Timothy 2:15  “Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.”  

Revelation 3:5  He that overcometh, the same shall be clothed in white raiment; and I will not blot out his name out of the book of life, but I will confess his name before my Father, and before his angels.

Ecclesiastes 12:12  And further, by these, my son, be admonished: of making many books there is no end; and much study is a weariness of the flesh.  

Revelation 14:4  These are they which were not defiled with women; for they are virgins. These are they which follow the Lamb whithersoever he goeth. These were redeemed from among men, being the firstfruits unto God and to the Lamb.

King James Version (KJV)