Know therefore this day, and consider it in thine heart, that the LORD he is God in heaven above, and upon the earth beneath: there is none else.

Know therefore this day, and think in thy heart that the Lord he is God in heaven above, and in the earth beneath, and there is no other.

Thou shalt know therefore this day, and consider it in thy heart, that Jehovah, he is God in the heavens above, and on the earth beneath: there is none else.

And thou hast known to-day, and hast turned it back unto thy heart, that Jehovah He is God, in the heavens above, and on the earth beneath, there is none else;

So today be certain, and keep the knowledge deep in your hearts, that the Lord is God, in heaven on high and here on earth; there is no other God.

know this day, and lay it to thy heart, that the LORD, He is God in heaven above and upon the earth beneath; there is none else.

Know therefore this day, and lay it to your heart, that the LORD he is God in heaven above and on the earth beneath; there is no other.

Therefore, know on this day and consider in your heart, that the Lord himself is God in heaven above, and on earth below, and there is no other.

ltaque scito hodie, et reduc ad cor tuum, quod Jehova est Deus in coelis sursum, et super terram deorsum, nec alius ultra.

Know therefore this day. He again inculcates what we have lately spoken of, that the glory of the one true God was proved by the miracles, but he does so by way of exhortation. For he desires them carefully and attentively to consider what God had shewn them, because in so plain a matter there would be no excuse for error or ignorance. He therefore infers from what had gone before, that the people must beware of shutting their eyes against the clear revelation of God's power, and therefore urges them to keep it in memory, because man's ingratitude is but too prone to forgetfulness. He afterwards reminds them wherefore God would be known, viz., that they might keep His Law and obey His statutes. The sum is, that they would be inexcusable if they did not obediently receive the Law, which they knew to have come from God; for they must needs be worse than stupid if the majesty of God, known and understood by so many proofs, did not awaken them to reverence. And lest they should undervalue the doctrine as proceeding from a mortal man, he expressly confesses, indeed, that he is the minister, and yet that he had set before them nothing which he had not received from God.

Know therefore this day, and consider it in thine heart,.... Own and acknowledge it now with thy mouth, and lay it up and consider it in thine heart hereafter, as a truth of the greatest importance to be professed and held fast, and to be thought of and meditated upon continually, and never to be forgotten:
that the Lord he is God in heaven above, and upon the earth beneath; that he has made both, and is the possessor and Lord of them, and does what he pleases with them; that the one is his throne, his dwelling place, and the other his footstool; and that the inhabitants of both are his creatures, and under his authority and command, and he can dispose of them as he pleases:
there is none else; no God in heaven or in earth beside him.

By this the Israelites were to know and lay it to heart, that Jehovah alone was God in heaven and on earth, and were to keep His commandments, in order that (אשׁר) it might be well with them and their descendants, and they might have long life in Canaan. כּל־היּמים, "all time," for all the future (cf. Exodus 20:12).