This amazing passage defines all true believers in Messiah as "Abraham's seed and heirs according to God's promise". Abraham was known as the first Hebrew -- literally, "one who crosses over!" Before he crossed over into the promised land, we know from the scriptures that Abraham lived in a deeply idolatrous society and that even his own father was an idol worshiper. (Joshua 24:2) But one remarkable day, a call came to Abraham....a call from the Most High God -- and he became one who "crossed over" from idolatrous polytheism into a personal knowledge of the one true Creator God. So leaving his past behind, he entered a new life of spiritual truth and holiness and a new land of promise; a profound transformation, and for us, a beautiful picture of our own "crossing over" into the new life of Yeshua the Messiah.
Now looking at Abraham's story, do we see that his life was free of obstacles and troubles once he reached his destination in Caanan? No way! Here are a few major events: he felt forced to go into Egypt to escape a famine, where his wife, Sarah, was held captive in Pharoah's harem for an undisclosed amount of time; after being liberated, Sarah continued barren until old age; then, Abraham was required by his own deep loyalty, to rescue his worldly nephew Lot and his family, risking his own life and the lives of his men; again he was tested when following Sarah's advice, Abraham conceived a son with Hagar, whom he deeply loved but was required to send into the desert with his Egyptian wife/mother. And of course, he probably faced the greatest test of faith when God asked Abraham to sacrifice the son of promise, Isaac, Sarah's only son, for whom they both had waited all their lives!
Isn't it interesting that we know nothing of Abraham's life trials before he crossed over into Caanan? Only after he crossed over do we read of the successive testings of this great man of faith -- and in fact, because of those tests Abraham is considered the "father" of faith. (Romans 4:16)
We are called to bear our crosses daily, and also to respond with faith to whatever may come our way. And, praise God that when we do, we also will be known as those who "crossed over" and overcame every obstacle and trial of faith...having held firm to every great promise of God! (George, Baht Rivka, Elianna & Obadiah)