"But as many as received Him, to them He gave the right to become children of God, to those who believe in His name:" - John 1 V12

"He who overcomes shall inherit all things, and I will be his God and he shall be My son." - Revelation 21 V7

God in His sovereignty and holiness became flesh and died on the cross and now all who believe on the name of Lord Jesus Christ shall be His children forever. We are called to be overcomers and endure till the end. There is a much greater reward in heaven and the greatest being we shall dwell with our Creator.