Deuteronomy 16:16

Three times in a year shall all thy males appear before Jehovah thy God in the place which he shall choose: in the feast of unleavened bread, and in the feast of weeks, and in the feast of tabernacles; and they shall not appear before Jehovah empty:

Exodus 23:14-17

Three times thou shalt keep a feast unto me in the year.

Exodus 34:20

And the firstling of an ass thou shalt redeem with a lamb: and if thou wilt not redeem it, then thou shalt break its neck. All the first-born of thy sons thou shalt redeem. And none shall appear before me empty.

Exodus 34:22-23

And thou shalt observe the feast of weeks, even of the first-fruits of wheat harvest, and the feast of ingathering at the year's end.

1 Kings 9:25

And three times a year did Solomon offer burnt-offerings and peace-offerings upon the altar which he built unto Jehovah, burning incense therewith, upon the altar that was before Jehovah. So he finished the house.

1 Chronicles 29:3-9

Moreover also, because I have set my affection on the house of my God, seeing that I have a treasure of mine own of gold and silver, I give it unto the house of my God, over and above all that I have prepared for the holy house,

1 Chronicles 29:14-17

But who am I, and what is my people, that we should be able to offer so willingly after this sort? for all things come of thee, and of thine own have we given thee.

Psalm 96:8

Ascribe unto Jehovah the glory due unto his name: Bring an offering, and come into his courts.

Proverbs 3:9-10

Honor Jehovah with thy substance, And with the first-fruits of all thine increase:

Isaiah 23:18

And her merchandise and her hire shall be holiness to Jehovah: it shall not be treasured nor laid up; for her merchandise shall be for them that dwell before Jehovah, to eat sufficiently, and for durable clothing.

Isaiah 60:6-9

The multitude of camels shall cover thee, the dromedaries of Midian and Ephah; all they from Sheba shall come; they shall bring gold and frankincense, and shall proclaim the praises of Jehovah.

Haggai 1:9

Ye looked for much, and, lo, it came to little; and when ye brought it home, I did blow upon it. Why? saith Jehovah of hosts. Because of my house that lieth waste, while ye run every man to his own house.

Matthew 2:11

And they came into the house and saw the young child with Mary his mother; and they fell down and worshipped him; and opening their treasures they offered unto him gifts, gold and frankincense and myrrh.

Mark 12:3

And they took him, and beat him, and sent him away empty.

Treasury of Scripture Knowledge

Summary

Three times in a year shall all thy males appear before the LORD thy God in the place which he shall choose; in the feast of unleavened bread, and in the feast of weeks, and in the feast of tabernacles: and they shall not appear before the LORD empty:

Bible References

And they shall

Exodus 23:15
The feast of unleavened bread shalt thou keep: seven days thou shalt eat unleavened bread, as I commanded thee, at the time appointed in the month Abib (for in it thou camest out from Egypt); and none shall appear before me empty:
Exodus 34:20
And the firstling of an ass thou shalt redeem with a lamb: and if thou wilt not redeem it, then thou shalt break its neck. All the first-born of thy sons thou shalt redeem. And none shall appear before me empty.
1 Chronicles 29:3
Moreover also, because I have set my affection on the house of my God, seeing that I have a treasure of mine own of gold and silver, I give it unto the house of my God, over and above all that I have prepared for the holy house,
Psalm 96:8
Ascribe unto Jehovah the glory due unto his name: Bring an offering, and come into his courts.
Proverbs 3:9
Honor Jehovah with thy substance, And with the first-fruits of all thine increase:
Isaiah 23:18
And her merchandise and her hire shall be holiness to Jehovah: it shall not be treasured nor laid up; for her merchandise shall be for them that dwell before Jehovah, to eat sufficiently, and for durable clothing.
Isaiah 60:6
The multitude of camels shall cover thee, the dromedaries of Midian and Ephah; all they from Sheba shall come; they shall bring gold and frankincense, and shall proclaim the praises of Jehovah.
Haggai 1:9
Ye looked for much, and, lo, it came to little; and when ye brought it home, I did blow upon it. Why? saith Jehovah of hosts. Because of my house that lieth waste, while ye run every man to his own house.
Matthew 2:11
And they came into the house and saw the young child with Mary his mother; and they fell down and worshipped him; and opening their treasures they offered unto him gifts, gold and frankincense and myrrh.
Mark 12:3
And they took him, and beat him, and sent him away empty.

General references

Exodus 23:14
Three times thou shalt keep a feast unto me in the year.
Deuteronomy 16:9
Seven weeks shalt thou number unto thee: from the time thou beginnest to put the sickle to the standing grain shalt thou begin to number seven weeks.
John 5:1
After these things there was a feast of the Jews; and Jesus went up to Jerusalem.
John 7:2
Now the feast of the Jews, the feast of tabernacles, was at hand.

American Standard Version Public Domain