Acts 2:1 Now when the day of Pentecost had come, they were all with one accord in one place. (WEB KJV ASV BBE DBY WBS YLT NAS RSV NIV)
Acts 20:16 For Paul had determined to sail past Ephesus, that he might not have to spend time in Asia; for he was hastening, if it were possible for him, to be in Jerusalem on the day of Pentecost. (WEB KJV ASV BBE DBY WBS YLT NAS RSV NIV)
1 Corinthians 16:8 But I will stay at Ephesus until Pentecost, (WEB KJV ASV BBE DBY WBS YLT NAS RSV NIV)