Act 7:5 And he gave him none inheritance in it, no, not so much as to set his foot on: yet he promised that he would give it to him for a possession, and to his seed after him, when as yet he had no childHe walked in it my friend. He just didn't possess it as an owner at that time. Really the earth belongs to God and he gives it to whoever he wants.
He that overcometh shall inherit all things; and I will be his God, and he shall be my son. Rev.21/7
What is the bolded part saying then?