Exodus 2:3

And she will not be able any more to hide him, and she will take for him an ark of bulrush, and will pitch it with bitumen and with pitch, and she will put in it the child, and will put in the sedge by the lip of the river.

Isaiah 18:2

Sending messengers upon the sea, and in vessels of the bulrush upon the face of the waters, Go, ye swift messengers, to a nation drawn out and sharpened, to a people to be feared from this, and farther off; a nation of might, of might, and of treading down, of which the rivers divided up its land.

Genesis 6:14

Make to thee a box of pitch wood; nests shalt thou make in the ark, and cover it from within and from without with pitch.

Genesis 11:3

And they shall say a man to his neighbor, Come, we will make bricks, and we will burn to a burning, and brick shall be to them for stone, and potter's clay shall be to them for potter's clay.

Genesis 14:10

And the valley of Siddim, pit, pit of pitch; and the kings of Sodom and Gomorrah shall flee and shall fall there; and those having remained shall flee to the mountain.

Exodus 1:22

And Pharaoh will command to all the people, saying, Every son being brought forth ye shall cast into the river, and every daughter ye shall preserve alive.

Isaiah 19:6

They cast away the rivers; the rivers of Egypt languished and dried up; the reed and the sedge pined away.

Matthew 2:13

And they, having gone back, lo, the messenger of the Lord appears in a dream to Joseph, saying, Having risen, take to thyself the young child and his mother and flee into Egypt, and be there till I speak to thee; for Herod is about to seek the young child to destroy him.

Matthew 2:16

Then Herod, seeing he was deluded by the magi, was very angry, and having sent, destroyed all the children which in Bethlehem, and in all its bounds, from two years and under, according to the time he examined thoroughly of the magi.

Acts 7:19

He having deceived our race by sophistry, inflicted evil upon our fathers, to make their babes cast out, that they should not breed.

Treasury of Scripture Knowledge

Summary

And when she could not longer hide him, she took for him an ark of bulrushes, and daubed it with slime and with pitch, and put the child therein; and she laid it in the flags by the river's brink.

An ark

Bible References

Could not

Exodus 1:22
And Pharaoh will command to all the people, saying, Every son being brought forth ye shall cast into the river, and every daughter ye shall preserve alive.
Matthew 2:13
And they, having gone back, lo, the messenger of the Lord appears in a dream to Joseph, saying, Having risen, take to thyself the young child and his mother and flee into Egypt, and be there till I speak to thee; for Herod is about to seek the young child to destroy him.
Acts 7:19
He having deceived our race by sophistry, inflicted evil upon our fathers, to make their babes cast out, that they should not breed.

An ark

Isaiah 18:2
Sending messengers upon the sea, and in vessels of the bulrush upon the face of the waters, Go, ye swift messengers, to a nation drawn out and sharpened, to a people to be feared from this, and farther off; a nation of might, of might, and of treading down, of which the rivers divided up its land.

With slime

Genesis 6:14
Make to thee a box of pitch wood; nests shalt thou make in the ark, and cover it from within and from without with pitch.
Genesis 11:3
And they shall say a man to his neighbor, Come, we will make bricks, and we will burn to a burning, and brick shall be to them for stone, and potter's clay shall be to them for potter's clay.
Genesis 14:10
And the valley of Siddim, pit, pit of pitch; and the kings of Sodom and Gomorrah shall flee and shall fall there; and those having remained shall flee to the mountain.