--> “God himself will kill tens of thousands if it pleases him”
Samuel 6:19
Samuel 6:19 actually reads (in my text) “And He smote of the people of Beth-shemesh, for they had gazed upon the Ark of the Lord, and He smote of the people seventy men, fifty thousand men, and the people mourned, for the Lord had struck a great blow upon the people”
There is discussion of the exact numbers but the bottom line is, the Philistines were punished by God for challenging him. What needs to be explained?
--> “Their little ones will be dashed to pieces before their eyes. Their houses will be looted, and their wives will be raped”.
Isaiah 13:19
Isaiah prophesies of the Medes’ and Persians’ conquering the Babylonians and the cruel and strange ways in which they will do it (as they are, ultimately, no better).
--> “See now, I have two daughters who have not known a man; please, let me bring them out to you, and you may do to them as you wish; only do nothing to these men, since this is the reason they have come under the shadow of my roof.”
Genesis 19:8
Lot is not a good guy, so he makes a horrible and offensive offer.
--> "Happy the one who takes and dashes Your little ones against the rock!"
Psalm 137:9
An oppressed people, taken as slaves into exile, their homes killed and families murdered, is forced to “sing” to amuse the captors, so they sing in their native tongue a song of revenge. I am often reminded of the Eddie Murphy stand up routine when describes the small child, angry at a parent, whimpering "I hope she gets hit by a truck and die." (here, starting at about 26 seconds
https://youtu.be/GidRTfwR1Wg )
--> "And as for your male and female slaves whom you may have — from the nations that are around you, from them you may buy male and female slaves"
Leviticus 25:444-45
The institution of slavery existed (with myriad laws and controls) in biblical times.
--> "For everyone who curses his father or his mother shall surely be put to death. He has cursed his father or his mother. His blood shall be upon him"
Leviticus 20:9
Respecting elders was of primary importance. If one breaks certain laws that are considered the bedrock of a society, and if (a big if) the justice system can prove to its satisfaction that what happened was enough to undermine the overall peace and security of the group, capital punishment was enforced.
--> "Then he went up from there to Bethel; and as he was going up the road, some youths came from the city and mocked him, and said to him, “Go up, you baldhead! Go up, you baldhead!” So he turned around and looked at them, and pronounced a curse on them in the name of the LORD. And two female bears came out of the woods and mauled forty-two of the youths"
2 Kings 2:23
Plenty to be said about this last one. Elisha knew through prophecy that these men (no, not children) were born via a particular sin, devoid of positive traits and were not destined to perform and positive acts, so they were deserving of the death penalty. And yet, Elisha was punished for this.