'End' in the Bible

To the person who conquers and continues to do what I've commanded to the end, I will give authority over the nations.

The Temple was filled with smoke from the glory of God and his power, and no one could enter the Temple until the seven plagues of the seven angels came to an end.

Then he told me, "It has happened! I am the Alpha and the Omega, the beginning and the end. I will freely give a drink from the spring of the water of life to the one who is thirsty.

Its gates will never be shut at the end of the day because there will be no night there.

I am the Alpha and the Omega, the first and the last, the beginning and the end.