Okay, if you didn’t guess it already, all those questions should have been answered in the negative. Every one of the examples was pulled out of context

Rev 11:10 – Um, definitely not a Christmas text. The people in this verse are giving gifts to celebrate killing the two Prophets of the Lord.

Psalms 79:1 – This is actually about the nations plundering Israel and the temple – not so christmasy…

Acts 20:24 – Paul is not talking about anything scholastic in this passage, he’s focusing on finishing what God has called him to.

1 Cor 10:13 – No justification for putting oneself in temptation’s way here, in the very next verse Paul tells the reader to “flee from idolatry”

1 Cor 15:51 – No, Paul didn’t have nurseries or little children in mind when he wrote this. He was talking about how we will be changed in the resurrection

Phil 3:2 – The dogs Paul is referring to here are people who mutilate the flesh – that would be circumcism.

The reason I posted these was just to illustrate how far from their context some verses can be “used”. Be careful how you quote the Bible and use its verses!