If it has not come to your understanding of things, let me help.
The Father(God) has urged the Son(Jesus) to collect his bride(the believers). At this command, Jesus jumps up and has the trumpet(Trump) sound to awaken the bride(again, us) and be made ready. Of those that feel ready, half will not have enough oil in their lamps(lukewarm christians).
This is in the bible as the story of the church married to the Christ and happens to be a galilean marriage tradition as well which gives us insight into what is about to unfold. This is your chance to think about things with God as a guide. Don't be lukewarm! I love you. #GloryAndHonorToGod #GodWins