Exodus 1:12-14
Exodus 1: 12 to 14
12 and as they afflict it, so it multiplieth, and so it breaketh forth, and they are vexed because of the sons of Israel;
13 and the Egyptians cause the sons of Israel to serve with rigour,
14 and make their lives bitter in hard service, in clay, and in brick, and in every [kind] of service in the field; all their service in which they have served [is] with rigour.