Genesis 41:46
And Joseph was thirty years old when he stood before Pharaoh king of Egypt. And Joseph went out from the presence of Pharaoh, and went throughout all the land of Egypt.
Genesis 37:2
These are the generations of Jacob. Joseph, being seventeen years old, was feeding the flock with his brothers; and the lad was with the sons of Bilhah, and with the sons of Zilpah, his father's wives: and Joseph brought unto his father their evil report.
1 Samuel 16:21
And David came to Saul, and stood before him: and he loved him greatly; and he became his armorbearer.
Daniel 1:19
And the king spoke with them; and among them all was found none like Daniel, Hananiah, Mishael, and Azariah: therefore stood they before the king.
Numbers 4:3
From thirty years old and upward even until fifty years old, all that enter the service, to do the work in the tabernacle of meeting.
2 Samuel 5:4
David was thirty years old when he began to reign, and he reigned forty years.
1 Kings 12:6
And king Rehoboam consulted with the old men, that stood before Solomon his father while he yet lived, and said, How do you advise that I may answer this people?
1 Kings 12:8
But he forsook the counsel of the old men, which they had given him, and consulted with the young men that were grown up with him, and who stood before him:
Proverbs 22:29
See you a man diligent in his business? he shall stand before kings; he shall not stand before obscure men.
Luke 3:23
And Jesus himself was about thirty years of age, being (as was supposed) the son of Joseph, who was the son of Heli,
Luke 21:36
Watch therefore, and pray always, that you may be accounted worthy to escape all these things that shall come to pass, and to stand before the Son of man.
Jude 1:24
Now unto him who is able to keep you from falling, and to present you faultless before the presence of his glory with exceeding joy,