1 Timothy 1:5

But the aim of our instruction ¹  is love that comes from a pure heart, a good conscience, and a sincere faith. ² 

The goal of this command is love, which comes from a pure heart and a good conscience and a sincere faith.

But the goal of our instruction is love from a pure heart and a good conscience and a sincere faith.

The purpose of my instruction is that all the Christians there would be filled with love that comes from a pure heart, a clear conscience, and sincere faith.

The whole point of what we're urging is simply love--[love] uncontaminated by self-interest and counterfeit faith, a life open to God.

But the effect of the order is love coming from a clean heart, and a knowledge of what is right, and true faith:

But the aim of such instruction is love that comes from a pure heart, a good conscience, and sincere faith.

Now the purpose of the commandment is love from a pure heart, from a good conscience, and from sincere faith,

But the aim of our instruction ¹  is love that comes from a pure heart, a good conscience, and a sincere faith. ² 

¹ tn Grk “the instruction,” referring to orthodox Christian teaching and ministry in general, in contrast to that of the false teachers mentioned in 1:3-4.

² tn Grk “love from a pure heart and a good conscience and a sincere faith.”