Genesis 26:8

And it came to pass when he had been there some time, that Abimelech the king of the Philistines looked out of the window, and saw, and behold, Isaac was dallying with Rebecca his wife.

Judges 5:28

"Out of the window she peered, the mother of Sis'era gazed through the lattice: 'Why is his chariot so long in coming? Why tarry the hoofbeats of his chariots?'

Proverbs 5:18-19

Let thy fountain be blessed; and have joy of the wife of thy youth.

Proverbs 7:6

For at the window of my house, I looked forth through my lattice,

Ecclesiastes 9:9

Enjoy life with the wife whom thou lovest all the days of the life of thy vanity, which he hath given thee under the sun, all the days of thy vanity; for that is thy portion in life, and in thy labour wherein thou art labouring under the sun.

Song of Songs 2:9

My beloved is like a gazelle or a young hart. Behold, he standeth behind our wall, He looketh in through the windows, Glancing through the lattice.

Isaiah 62:5

For as a young man marrieth a virgin, shall thy sons marry thee; and with the joy of the bridegroom over the bride, shall thy God rejoice over thee.

Treasury of Scripture Knowledge

Summary

And it came to pass, when he had been there a long time, that Abimelech king of the Philistines looked out at a window, and saw, and, behold, Isaac was sporting with Rebekah his wife.

Bible References

A window

Judges 5:28
"Out of the window she peered, the mother of Sis'era gazed through the lattice: 'Why is his chariot so long in coming? Why tarry the hoofbeats of his chariots?'
Proverbs 7:6
For at the window of my house, I looked forth through my lattice,
Song of Songs 2:9
My beloved is like a gazelle or a young hart. Behold, he standeth behind our wall, He looketh in through the windows, Glancing through the lattice.

Sporting

Proverbs 5:18
Let thy fountain be blessed; and have joy of the wife of thy youth.
Ecclesiastes 9:9
Enjoy life with the wife whom thou lovest all the days of the life of thy vanity, which he hath given thee under the sun, all the days of thy vanity; for that is thy portion in life, and in thy labour wherein thou art labouring under the sun.
Isaiah 62:5
For as a young man marrieth a virgin, shall thy sons marry thee; and with the joy of the bridegroom over the bride, shall thy God rejoice over thee.