Hello, God has given me something today in 1 Samuel 28:19 which says, “Moreover, the LORD will give Israel also with you into the hand of the Philistines, and tomorrow you and your sons shall be with me. The LORD will give the army of Israel also into the hand of the Philistines.” (ESV)
So, what God has given me, is, that we also along with Saul would have died because of our sin, but Jesus died in our place, with our sin, on the cross for us, so now we do NOT have to die for our sin and (if we believe in Jesus) we will go to heaven once we do die, but we are still living, just in a better place, HEAVEN!
Saul went to the witch of Endor for help, by calling on Samuel, even though he had banned all the witches and mediums, the witch found out that he was Saul, but Saul swore (something you should almost never do) that he would not kill her, and Samuel (in the verse I quoted) said that Saul and his sons would join him, they would die. So because Saul disobeyed God (several times) God would put Saul to death, and we would have had the same punishment, if Jesus hadn’t taken it from us, Jesus DID take it from us, and now we can live forever in Heaven (once we die, and live in heaven, yes, LIVE in heaven, if we believe in Jesus).