I am not arguing, merely testifying. No one needs to die before they can enter the Kingdom of God. One can enter into God's Kingdom in this life, and be assured it extends into everlasting life.
Read ahead to Luke 19 to find an example of one entering God's kingdom here on earth. Zacchaeus, a very short man, wants to see Jesus, and in order to do so, he climbs a tree. He seeks Jesus, he welcomes Jesus, and upon meeting Jesus, gives half of what he has to the poor, and promises that if he has defrauded anyone, they will be repaid four-fold. Jesus says salvation has come (not will come) to Zacchaeus. Zacchaeus has entered into the kingdom of God. Compare this to Divas (the rich man) who, in this life, gave nothing to the poor, not even to the man going hungry at his gate.