Exodus 1:13
BIB: בְּנֵ֥י יִשְׂרָאֵ֖ל בְּפָֽרֶךְ׃
NAS: of Israel to labor rigorously;
KJV: of Israel to serve with rigour:
INT: the sons of Israel rigorously

Exodus 1:14
BIB: עָבְד֥וּ בָהֶ֖ם בְּפָֽרֶךְ׃
NAS: which they rigorously imposed
KJV: wherein they made them serve, [was] with rigour.
INT: which imposed rigorously

Leviticus 25:43
BIB: תִרְדֶּ֥ה ב֖וֹ בְּפָ֑רֶךְ וְיָרֵ֖אתָ מֵאֱלֹהֶֽיךָ׃
NAS: You shall not rule over him with severity, but are to revere
KJV: Thou shalt not rule over him with rigour; but shalt fear
INT: shall not rule severity revere your God

Leviticus 25:46
BIB: תִרְדֶּ֥ה ב֖וֹ בְּפָֽרֶךְ׃ ס
NAS: you shall not rule with severity over one
KJV: one over another with rigour.
INT: shall not rule severity