Shalom suzi!
When YHWH places a call, HE also provides all that is needed to perform it.
Rom 4:16 Therefore it is of Faith, that it might be by Grace; so that the promise might be sure to all the seed; not only to those who belong to the Torah, but also to those who belong to the faith of Avraham; who is the father of us all,
Rom 4:17 (As it is written, I have made thee a father of many nations,) before Him whom he believed, even ELOHIM, who giveth life to the dead, and calleth those things which be not as though they were.
Rom 4:18 Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So shall thy seed be.
Rom 4:19 And being not weak in faith, he considered not his own body now dead, when he was about an hundred years old, neither yet the deadness of Sarah's womb:
Rom 4:20 He staggered not at the promise of ELOHIM through unbelief; but was strong in faith, giving glory to ELOHIM;
Rom 4:21 And being fully persuaded that, what He had promised, He was able also to perform.
Blessings to you and your husband as you walk in the calling on your lives, whatever and whereever He takes you knowing He will perform!
In Yahushua,
Tamar