King James Version (KJV)
That thou hast slain my children, and delivered them to cause them to pass through {the fire} for them?
Modern English
that you have slain my children, and delivered them up, in causing them to pass through the fire to them?
Hebrew
וַֽתִּשְׁחֲטִ֖י אֶת־בָּנָ֑י וַֽתִּתְּנִ֔ים בְּהַעֲבִ֥יר אוֹתָ֖ם לָהֶֽם׃
vatishḥaṭiy ʾet-banay vatitniym bhaʿabiyr ʾvotam lahem