Exodus 34:23

23 Three times in the year shall every male of thine appear before the Lord the God of Israel.

Exodus 34:23 Meaning and Commentary

Exodus 34:23

Thrice in the year shall all your men children appear
before the Lord God
At the three above mentioned feasts, (See Gill on Exodus 23:17) here it is added,

the God of Israel;
who had chosen them to be his special people, had redeemed them out of Egypt, and done great things for them since; had made a covenant with them, and had now renewed that covenant with them, and was their covenant God, and they his people, and so were under great obligations to present themselves unto him at the times appointed by him.

Exodus 34:23 In-Context

21 Six days thou shalt work, but on the seventh day thou shalt rest: rest in seed-time and harvest.
22 And thou shalt keep to me the feast of weeks, the beginning of wheat-harvest; and the feast of ingathering in the middle of the year.
23 Three times in the year shall every male of thine appear before the Lord the God of Israel.
24 For when I shall have cast out the nations before thy face, and shall have enlarged thy coasts, no one shall desire thy land, whenever thou mayest go up to appear before the Lord thy God, three times in the year.
25 Thou shalt not offer the blood of my sacrifices with leaven, neither shall the sacrifices of the feast of the passover remain till the morning.

The Brenton translation of the Septuagint is in the public domain.