Romans 15:25-28
But for now, I am on my way to Jerusalem to minister to [the needs of] God's holy people there.
1 Corinthians 16:2
On every first day of the week [i.e., at the regular Sunday assembly] each one of you should set aside and store up [money] in proportion to your income, so that no collections will have to be taken when I come.
Revelation 2:26-27
"And to the person who has victory [in the Christian life], and who continues to do what I want until the end [of his life], I will give him authority over the nations [Note: This probably refers to a spiritual reign with Christ during the Christian age. See 20:4].
Revelation 21:24-26
And [the saved people of] the nations will walk in the city's light, and the kings of the earth will bring their splendor into it.