I am sure you recollect one place in Scripture that speaks of believers in Christ Jesus:
That is a blessed truth as it stands; and it is written,
“Our life is hid with Christ in God.”
But I see a constant use of that word, that we are the Lord's, as separate to Him; and subject to Him who now is in glory, and to return; which will keep our peace and establish our hearts; and that is this, that not only is it a truth and a fact, but that it ought to be running always in our minds, “I am the Lord's,” till it becomes the fixed habit and thought of the soul, “I am the Lord's,” and to meditate upon it.
It will keep us free and separate in the strivings of the world or its disturbances; it will keep our eyes from its pleasures; it will keep us from its devices; it will keep us as it runs in our hearts, lively in duty.
So may it prevail more and more in our hearts and minds. We may go here and there, up and down, with this circumstance or that, yet “I am the Lord's,” going with us, will keep our paths as becoming the brightness of His coming.
Be careful about everything, that, because you are the Lord's, you may not fail in anything; but be not anxious about anything, making known your requests, great and small, with prayer and supplication, with thanksgiving; and the peace of God, such peace as God has, shall keep your hearts and minds through Christ Jesus.