Exodus 1:13-15

Young's Literal Translation

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.

¹⁵ And the king of Egypt speaketh to the midwives, the Hebrewesses, (of whom the name of the one [is] Shiphrah, and the name of the second Puah),