The LORD is good unto them that wait for Him, to the soul that seeketh Him. – Lamentations 3:25

I think that, on the Lord’s-day, when people go home after service, they sometimes make a mistake in talking with those who do not feel as they feel. If the arrows of God have entered your heart, go home alone. If there has been anything in the sermon which has been for your comfort as a Christian, go home alone. If there was anything in the sermon which has been for your warning as a sinner, go home alone. How often may even godly and gracious people talk upon some theme that may rob their fellow-believers of all the good they have received in God’s house; and, as for unconverted persons, I am sure that, if they ever feel impressed under the Word, it will be their utmost wisdom to take care of that first impression, and not let it be driven away by foolish or frivolous conversation.

Some of us are old enough to recollect the day before there were matches of the kind we now use, and early on a frosty morning some of us have tried to strike a light with flint and steel, and the old-fashioned tinder-box. How long we struck, and struck, and watched, and waited, and at last there was a little spark in the tinder, and then we would hold the box up, and blow on it very softly, that we might keep that little spark alight till we had kindled the fire that we wanted. That tenderness over the first spark is what I invite everyone to practice in spiritual matters. If you would be saved, if there is anything like feeling in your heart, if there is any good desire in your soul, do not begin to talk as soon as you get out of the Tabernacle; that would be like placing the lid on the tinder, and putting the spark out; but get alone, blow on that spark, for peradventure it may come to a flame, and you may find salvation.  ~ C.H. Spurgeon

https://www.blueletterbible.org/Comm/spurgeon_charles/sermons/2468.cfm