God Knows Our Limits
God designed (created) us. He knows what we can and cannot do. He is the Perfect Guide. With God the issue is not what we cannot do but what we will not do. Whatever line we have drawn in the sand that we will not cross for the Lord, faith is on the other side of that line. What is it that He wants you to do that you think you cannot do?
1 Corinthians 10:13: There hath no temptation taken you but such as is common to man: but God is faithful, who will not suffer you to be tempted above that ye are able; but will with the temptation also make a way to escape, that ye may be able to bear it.
Philippians 4:13: I can do all things through Christ which strengtheneth me.
Deuteronomy 33:25b: . . . as thy days, so shall thy strength be.
He will not impose upon you one needless burden. He will not exact more than He knows your strength will bear. He will ask no Peter to come to Him on the water, unless He impart at the same time strength and support on the unstable waves. He will not ask you to draw water if the well is too deep, or to withdraw the stone if too heavy. But neither at the same time will He admit as an impossibility that which, as a free and responsible agent, it is in your power to avert. He will not regard as your misfortune what is your crime.