Êxodo 2

2 And the woman conceived, and bore a son: and when she saw him that he [was a] goodly [child], she hid him three months.

3 And when she could no longer hide him, she took for him an ark of bulrushes, and daubed it with slime and with pitch, and put the child in it; and she laid [it] in the flags by the river’s brink.