To this wonderful promise, there was just one problem. The Israelites had to fight for it. The Canaan walk was no cake walk. They would establish DOMINION by endangering their lives. Blood, sweat and tears.
Prayer is taking dominion. Don´t be surprised that demons don´t give up easily. They go down fighting. Really, they have nothing left to lose (they are destined to hell irremediably), and they fight like it. Pray more, pray harder, in the bank line, while driving, in a lull during that meeting. Every prayer is a sword strike against the enemy. Every prayer is another demon of the millions you must expel. Every prayer is finances for your ministry. Don´t pray a Caribbean hammock prayer; pray a war prayer.
What has God called you to? That is your Canaan in which you must fight to win dominion. God will grant it. But it will cost you dearly.