Exodus 23:14-17 Ex. 23:14-17
14 Three times thou shalt keep a feast unto me in the year. 15 Thou shalt keep the feast of unleavened bread: (thou shalt eat unleavened bread seven days, as I commanded thee, in the time appointed of the month Abib; for in it thou camest out from Egypt: and none shall appear before me empty:) 16 And the feast of harvest, the firstfruits of thy labours, which thou hast sown in the field: and the feast of ingathering, which is in the end of the year, when thou hast gathered in thy labours out of the field. 17 Three times in the year all thy males shall appear before the Lord GOD.
Luke 2:41-42 Lk. 2:41-42
41 Now his parents went to Jerusalem every year at the feast of the passover. 42 And when he was twelve years old, they went up to Jerusalem after the custom of the feast.
(Relation)