Hebrews 2:16-18

We also know that the Son did not come to help angels; he came to help the descendants of Abraham. Therefore, it was necessary for him to be made in every respect like us, his brothers and sisters, so that he could be our merciful and faithful High Priest before God. Then he could offer a sacrifice that would take away the sins of the people. Since he himself has gone through suffering and testing, he is able to help us when we are being tested.