Actually, the ‘3 Wise Men’ did not show up when Mary gave birth, that’s why the ‘Angels’ appeared to the shepherds in the fields, so the shepherds could go & see the child. The 3 Wise Men did not get there until Mary’s child was several years old. And they advised Mary & Joseph to take their child & leave for Egypt immediately ( & the gifts they presented to Mary & Joseph were probably sold in order to finance their relocation). I am not religious now, but I was raised attending church & this is exactly what the Bible says about the birth of Jesus.