'End' in the Bible

For He was foreordained (foreknown) before the foundation of the world, but has appeared [publicly] in these last times for your sake

The end and culmination of all things is near. Therefore, be sound-minded and self-controlled for the purpose of prayer [staying balanced and focused on the things of God so that your communication will be clear, reasonable, specific and pleasing to Him.]

For it is the time [destined] for judgment to begin with the household of God; and if it begins with us, what will the outcome be for those who do not respect or believe or obey the gospel of God?