Lucas 9

27 But I tell you in truth, there are some standing here who shall not taste of death until they see the kingdom of God.

28 And it came to pass about eight days after these words, he took Peter and John and James and went up into the mountain to pray.

29 And as he prayed, the fashion of his countenance was altered, and his raiment [was] white [and] glistering.

30 And, behold, two men talked with him, who were Moses and Elijah,

31 who appeared in majesty and spoke of his decease which he should accomplish at Jerusalem.