Cross reference
John 5:1
1 After these things there was a feast of the Jews, and Jesus went up to Jerusalem,
Exodus 23:14-17
14 `Three times thou dost keep a feast to Me in a year;
15 the Feast of Unleavened things thou dost keep; seven days thou dost eat unleavened things, as I have commanded thee, at the time appointed `in' the month of Abib; for in it thou hast come forth out of Egypt, and ye do not appear `in' My presence empty;
16 and the Feast of Harvest, the first fruits of thy works which thou sowest in the field; and the Feast of the In-Gathering, in the outgoing of the year, in thy gathering thy works out of the field.
17 `Three times in a year do all thy males appear before the face of the Lord Jehovah.
Exodus 34:23
23 `Three times in a year do all thy males appear before the Lord Jehovah, God of Israel;
Leviticus 23:2-4
2 `Speak unto the sons of Israel, and thou hast said unto them, Appointed seasons of Jehovah, which ye proclaim, holy convocations, `are' these: they `are' My appointed seasons:
3 six days is work done, and in the seventh day `is' a sabbath of rest, a holy convocation; ye do no work; it `is' a sabbath to Jehovah in all your dwellings.
4 `These `are' appointed seasons of Jehovah, holy convocations, which ye proclaim in their appointed seasons:
Deuteronomy 16:16
16 `Three times in a year doth every one of thy males appear before Jehovah thy God in the place which He doth choose -- in the feast of unleavened things, and in the feast of weeks, and in the feast of booths; and they do not appear before Jehovah empty;
John 2:13
13 And the passover of the Jews was nigh, and Jesus went up to Jerusalem,